Question

Two sides of parallelogram are in the ratio 5:3 if perimeter is 64cm find the length of its two side

Answer 1

Sides of llgm=5:3=5m and 3m
Perimeter=64cm
Perimeter=2(l+b)=2(5m+3m)
=2(8m)=16m
64cm=16m
m=64/16=4cm
Therefore=5m=5*4=20cm
3m=3*4=12cm

Answer 2

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