PG.6C, SEC 1, area of prlgrm (50)
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Question 1 of 50
1. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 2 of 50
2. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 3 of 50
3. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 4 of 50
4. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 5 of 50
5. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 6 of 50
6. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 7 of 50
7. Question
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 8 of 50
8. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 9 of 50
9. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 10 of 50
10. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 11 of 50
11. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 12 of 50
12. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 13 of 50
13. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 14 of 50
14. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 15 of 50
15. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 16 of 50
16. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 17 of 50
17. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 18 of 50
18. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 19 of 50
19. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 20 of 50
20. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 21 of 50
21. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 22 of 50
22. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 23 of 50
23. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 24 of 50
24. Question
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 25 of 50
25. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 26 of 50
26. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
-
-
Question 27 of 50
27. Question
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 28 of 50
28. Question
Topic: Area/Perimeter of a Parallelogram
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Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 29 of 50
29. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 30 of 50
30. Question
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 31 of 50
31. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 32 of 50
32. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 33 of 50
33. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 34 of 50
34. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 35 of 50
35. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 36 of 50
36. Question
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 37 of 50
37. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 38 of 50
38. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 39 of 50
39. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 40 of 50
40. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 41 of 50
41. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 42 of 50
42. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 43 of 50
43. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 44 of 50
44. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 45 of 50
45. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 46 of 50
46. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 47 of 50
47. Question
1
Topic: Area/Perimeter of a Parallelogram
-
Perimeter = m
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 48 of 50
48. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 49 of 50
49. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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Question 50 of 50
50. Question
Topic: Area/Perimeter of a Parallelogram
-
Area = m²
⌨️ Enter your answer in the field provided.
CorrectIncorrectHint
💡 Area of a parallelogram: use Area = base × perpendicular height, where the perpendicular height is the shortest distance between the parallel sides at a right angle.
Find the base first and then find the perpendicular height, not the slanted side unless it is actually the perpendicular height.
Convert any units first so the base and perpendicular height are in the same unit.
Substitute the values into Area = base × perpendicular height and then work out the multiplication.
Check that your final answer is in square units, such as cm2 or m2.
💡 Perimeter of a parallelogram: add all the outside sides.
A parallelogram has two pairs of equal sides, so you can use Perimeter = 2 × base + 2 × side length.
Find one base and one side length first, because the opposite sides will match.
Convert any units first so all lengths are in the same unit before adding.
Check that your final answer is in ordinary length units, such as cm or m, not square units.
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