Question

the ratio of the adjacent sides of paralellogram is as 2:3 and it's perimeter is 40 cm find the side of parallelogram

Answer 1

Hii!!

Here is ur answer :--
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Let the adjacent sides of a parallelogram be 2x and 3x

Given, perimeter = 40cm

so, 2x + 3x = 40

=> 5x = 40

=> x = 40/5

=> x = 8

Therefore,

2x = 2*8 = 16 cm

3x = 3*8 = 24cm

16 cm and 24 cm are the two adjacent sides of a parallelogram
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Hope it helps!!

Answer 2

let the sides of llgram be 2x and 3x ,
hence perimeter =
(2x+3x)×2
ATQ,
(2x+3x)×2=40
5x=40
x=8......
therefore, sides are....
2x=2×8=16
3x=3×8=24...........