Ratio of two adjacent sides of parrallelogram is3:4 and it's perimeter is 84cm find the sides of parrellelogram
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Let 3:4 be 3x and 4x Perimeter of parrellelogram 2(x+y) =2(3x+4x)=84 =6x+8x=84 =14x=84 X=6 First side =6×3= 18 Second side = 6×4=24
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