Question

Find the side length ​

Answer 1

s =
`(6)/(7)` yd

Explanation:

The area (A) of a square is calculated as

A = s² ( s is the length of side )

Given A =
`(36)/(49)` , then

s² =
`(36)/(49)` ( take the square root of both sides )

s =
`\sqrt{(36)/(49) }` =
`(√(36) )/(√(49) )` =
`(6)/(7)`

Answer 2

area of square=side²

36/49yd²=side²

(36/49yd²)²=side

6/7 yd=side