SOLUTION: What I s the length of each wall in a 225 square room? I divided 225 between 4, but my daughter says she can't have remainder.

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Question 921097: What I s the length of each wall in a 225 square room?
I divided 225 between 4, but my daughter says she can't have remainder.
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

225 square room means the area of that room is A=225units; if unit is foot, then A=225ft%5E2
the length of each wall will be L=sqrt%28225ft%5E2%29=>L=15ft%29
so, the room is 15ft%29 by 15ft%29