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In a parallelogram, the ratio of adjacent sides are in the ratio 4 : 5 and its perimeter is 72 cm, then find its sides.

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In a parallelogram, the ratio of adjacent sides are in the ratio 4 : 5 and its perimeter is 72 cm, then find its sides.
posted Feb 10, 2020 by Brijesh Talwar

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1 Answer

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16 & 20


4x+5x=72/2
9x=36
x=4
4x=16, 5x=20

answer Feb 10, 2020 by Hanifa Mammadov
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