document.write( "Question 491314: what is the length of the hypotenuse when the area of a isosceles right triangle is 200 cm.sq. \n" ); document.write( "
Algebra.Com's Answer #334710 by cleomenius(959)\"\" \"About 
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The area is 1/2 base * height
\n" ); document.write( "400 = b*h, since they the same measure the legs are 20 cm.
\n" ); document.write( "Now, we can use the Pythagorean theorem, 20^2 + 20^2 = c^2.
\n" ); document.write( "\"sqrt%28800%29\" = hypotenuse.
\n" ); document.write( "28.28 cm would be the hypotenuse, with the legs 20 cm each.
\n" ); document.write( "Cleomenius.
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