youngandbad youngandbad

26-10-2017
Mathematics

contestada

What is the length of each side of a square room if the area is 400 ft²?

Respuesta :

taniaorozco taniaorozco

26-10-2017

the area of a square is

A = s²

s² = 400

s = √400

s = 20

each side of a square room is 20.

hope this helped, God bless!

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