Question

two adjacent sides of parallelogram are in ratio 3:8 and it's perimeter is 110cm.find the sides of parallelogram​

Answer 1

Answer:

let one side of the parrallelogram be 3x and the other be 8x.

it's perimeter is 110cm.

perimeter of a parrallelogram: sum of all sides..

ie. 2×3x +2×8x

atq, 6x+16 x=110

:- 22x =110

:-x=110/22

:-x=5

therefore 5 is the required answer......

thanks......