document.write( "Question 1115427: a brace for a shelf has the shape of a right triangle. its hypotenuse is 18 inches and the legs are equal in length. How long are the legs of the triangle \n" ); document.write( "
Algebra.Com's Answer #730307 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! a^2+b^2=c^2 \n" ); document.write( "18^2=324 \n" ); document.write( "324/2=162 \n" ); document.write( "sqrt 162=12.73 in \n" ); document.write( " |