Math, asked by Chiragrock9172, 1 year ago

If parallelogram is in ratio of 2:3 and perimeter 84 cm with two adjacent sides

Answers

Answered by SinhaMaster
0
let 2:3 be '2x and 3x'
we know that the perimeter of parallelogram =2 (l+b)
So,
2×(l+b)=84cm
2×(2x+3x)=84
2×5x=84
10x=84
x=84/10
x=42/5

HOPE IT HELPS
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