document.write( "Question 450092: The length of a hypotenuse of a right triangle is 2 feet more than the longer leg. The length of the longer leg is 7 feet more than the length of the shorter leg. Find the number of feet in length of each side of the right triangle.
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Algebra.Com's Answer #309650 by jorel1380(3719) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"x%5E2%2B%28x%2B7%29%5E2=%28x%2B9%29%5E2\"$
\n" ); document.write( " $\"x%5E2%2Bx%5E2%2B14x%2B49=x%5E2%2B18x%2B81\"$
\n" ); document.write( " $\"x%5E2-4x-32=0\"$
\n" ); document.write( " $\"%28x-8%29%28x%2B4%29=0\"$
\n" ); document.write( " $\"x=8+or+-4\"$
\n" ); document.write( "Throwing out the negative answer, we get the short leg to be 8ft., the long leg to be 15ft., and the hypotenuse to be 17ft.. \n" ); document.write( "

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