document.write( "Question 856787: What is the hypotenuse of a right triangle with 2 legs of 12 and 16? \n" ); document.write( "
Algebra.Com's Answer #516144 by harpazo(655)![]() ![]() You can put this solution on YOUR website! (leg)^2 + (leg)^2 = (hypotenuse)^2\r \n" ); document.write( "\n" ); document.write( "Let h = hypotenuse for short writing\r \n" ); document.write( "\n" ); document.write( "(12)^2 + (16)^2 = h^2\r \n" ); document.write( "\n" ); document.write( "144 + 256 = h^2\r \n" ); document.write( "\n" ); document.write( "400 = h^2\r \n" ); document.write( "\n" ); document.write( "sqrt(400) = sqrt(h^2)\r \n" ); document.write( "\n" ); document.write( "20 = h\r \n" ); document.write( "\n" ); document.write( "The hypotenuse is 20. \n" ); document.write( " |