Question

The ratio of two adjacent sides of a parallelogram is 7:9 and it's perimeter is 96 cm . Find the sides of the parallelogram.​

Answer 1

the answer of 7:9. 7 is 42 and 9 is 54

Answer 2

Answer:

let the ratio be x

so,sides=7x,9x,7x and 9x

a/q

7x+9x+7x+9x=96

32x=96

x=96/32

x=3

7x=7×3

=21 cm

9x=9×3

=27 cm

so,sides of that parallelogram=21cm,27cm,21cm and 27 cm

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