document.write( "Question 321653: a triangle has a hypotenuse of length 15 and a leg length of 8. What is the area of the triangle \n" ); document.write( "
Algebra.Com's Answer #230321 by mananth(16946)\"\" \"About 
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In a right triangle
\n" ); document.write( "hypotenuse^2 = leg1^2 +leg2^2
\n" ); document.write( "hypotenuse^2 - leg1^2 =leg2^2
\n" ); document.write( "15^2-8^2= leg2^2
\n" ); document.write( "225-64= leg2^2
\n" ); document.write( "161= leg2^2
\n" ); document.write( "leg2 = sqrt161
\n" ); document.write( "..
\n" ); document.write( "Area of right triangle = 1/2 * leg1 * leg2
\n" ); document.write( "A= 1/2 * 8*sqrt161
\n" ); document.write( "Area = 50.75 sq units
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