document.write( "Question 389083: the perimeter of a square is 30.4 inches, find the number of square inches in its area \n" ); document.write( "

Algebra.Com's Answer #275578 by Fombitz(32388) $\"\"$ $\"About$

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For a square,
\n" ); document.write( " $\"P=4s\"$
\n" ); document.write( " $\"s=P%2F4\"$
\n" ); document.write( "and
\n" ); document.write( " $\"A=s%5E2\"$
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( " $\"A=%28P%2F4%29%5E2\"$
\n" ); document.write( " $\"A=P%5E2%2F16\"$
\n" ); document.write( " $\"A=%2830.4%29%5E2%2F16\"$
\n" ); document.write( " $\"highlight%28A=57.76%29\"$ sq.in.
\n" ); document.write( " \n" ); document.write( "

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