Two adjacent sides of a parallelogram are in the ratio 3:2.the perimeter of the parallegram is 72cm.find the length of each sides
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6x + 4x = 72
10x = 72
X = 7.5
3x = 3 × 7.5= 22.5
2x = 2 × 7.5= 15
10x = 72
X = 7.5
3x = 3 × 7.5= 22.5
2x = 2 × 7.5= 15
Answered by
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2(3x+2x)=72
5x=36
x=7.2
sides are
21.6 and 14.4
5x=36
x=7.2
sides are
21.6 and 14.4
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