document.write( "Question 931292: The diagonal of a square has the length of 12radical2 feet. Find the length of the sides of the square. Length of the side is ? feet.... \n" ); document.write( "
Algebra.Com's Answer #565524 by TimothyLamb(4379)\"\" \"About 
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diagonal for the general square:
\n" ); document.write( "h = sqrt( aa + aa )
\n" ); document.write( "h = sqrt( 2aa )
\n" ); document.write( "h = sqrt( 2 ) * sqrt( aa )
\n" ); document.write( "h = sqrt( 2 ) * a
\n" ); document.write( "---
\n" ); document.write( "this square:
\n" ); document.write( "h = sqrt( 2 ) * 12
\n" ); document.write( "---
\n" ); document.write( "equate h's:
\n" ); document.write( "sqrt( 2 ) * a = sqrt( 2 ) * 12
\n" ); document.write( "a = sqrt( 2 )/sqrt( 2 ) * 12
\n" ); document.write( "a = 12
\n" ); document.write( "---
\n" ); document.write( "answer:
\n" ); document.write( "side length = 12 feet
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