document.write( "Question 455886: A room has a shape of a right triangle. One of the legs of the triangle is one meter longer than the other. The perimeter of the room is 12 meters. What are the lengths of the three sides? \n" ); document.write( "
Algebra.Com's Answer #312956 by richwmiller(17219)\"\" \"About 
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a+b+c=12
\n" ); document.write( "a=b+1
\n" ); document.write( "a^2+b^2=c^2
\n" ); document.write( "As I suspected, it is a 3,4, 5 right triangle
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