document.write( "Question 1008990: Find the length of the diagonal of a rectangle with a width of 16 inches and a length of 12 inches? \n" ); document.write( "
Algebra.Com's Answer #624515 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Use the Pythagorean Theorem...the diagonal is the hypotenuse... \n" ); document.write( "c^2 = a^2 + b^2 \n" ); document.write( "c^2 = 16^2 + 12^2 \n" ); document.write( "c^2 = 256 + 144 \n" ); document.write( "c^2 = 400 \n" ); document.write( "c = 20 inches \n" ); document.write( " |