Question

A square playground has an area of 900 ft.what is the length of each side of the playground

Answer 1

the answer is 225 square feet

Explanation:

900÷4=225

Answer 2

`Area \ of \ square = l * l = l^2\\900 = l^2\\√(900) = l\\l = 30ft`

Since sides are equal both sides are 30ft each