In a parallelogram, the ratio of the adjacent sides is 4 : 5 and its perimeter is 72 cm then, find the sides of the parallelogram.
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Answered by
27
Answer:
16cm,20cm
Step-by-step explanation:
take the sides to be 4x and 5x. In a parallelogram opposite sides are equal, so the sides are 4x, 4x, 5x, 5x
Add them, perimeter is 72, therefore find x
substitute x in 4x and 5x
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Answered by
3
Answer:
16cm,20cm
Step-by-step explanation:
take the sides to be 4x and 5x. In a parallelogram opposite sides are equal, so the sides are 4x, 4x, 5x, 5x
Add them, perimeter is 72, therefore find x
substitute x in 4x and 5x
Attachments:
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