document.write( "Question 921097: What I s the length of each wall in a 225 square room?
\n" ); document.write( "I divided 225 between 4, but my daughter says she can't have remainder.
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Algebra.Com's Answer #558727 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\"225\" square room means the area of that room is \"A=225\"units; if unit is foot, then \"A=225ft%5E2\"\r
\n" ); document.write( "\n" ); document.write( "the length of each wall will be \"L=sqrt%28225ft%5E2%29\"=>\"L=15ft%29\"\r
\n" ); document.write( "\n" ); document.write( "so, the room is \"15ft%29\" by \"15ft%29\"
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