document.write( "Question 250753: the hypotenuse of an isosceles right triangle is 18 centimeters. find the length of a side. \n" ); document.write( "
Algebra.Com's Answer #182624 by richwmiller(17219)\"\" \"About 
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a^2+b^2=c^2
\n" ); document.write( "a=b
\n" ); document.write( "2a^2=18^2=324
\n" ); document.write( "a^2=162=9sqrt(2)=12.7279
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