document.write( "Question 490882: The side of an isosceles right triangle of hypotenuse 4root2cm is ? \n" ); document.write( "
Algebra.Com's Answer #334353 by cleomenius(959)\"\" \"About 
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What we have is a 45 45 90 right triangle.
\n" ); document.write( "The formula is the legs, or side is s, and the hypotenuse is s\"sqrt%282%29\".
\n" ); document.write( "Therefore, s in your example will be 4 cm.
\n" ); document.write( "Cleomenius.
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