document.write( "Question 249403: The diagonal of a television set is 52 inches long. Its length is 28 inches more than its height. Find the dimensions of the television set. \n" ); document.write( "
Algebra.Com's Answer #181650 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! L^2+H^2=52^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(H+28)^2+H^2=52^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "H^2+56H+784+H^2=2704\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2H^2+56H-1920=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2(H+48)(H-20)=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answers: H=20, L=48\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |