document.write( "Question 601769: A stereo is in a corner of a 13 ft by 8 ft room. speaker wire will run under a rug, diagonally, to a speaker in the far corner. if 6 feet of slack is required on each end how long a piece of wire should be purchased? \n" ); document.write( "
Algebra.Com's Answer #379990 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A stereo is in a corner of a 13 ft by 8 ft room. speaker wire will run under a rug, diagonally, to a speaker in the far corner. if 6 feet of slack is required on each end how long a piece of wire should be purchased? \n" ); document.write( "----- \n" ); document.write( "Draw the picture. \n" ); document.write( "You have a 13 by 8 ft rectangle. \n" ); document.write( "Length of the diagonal = sqrt(13^2+8^2) = 15.26 feet \n" ); document.write( "-- \n" ); document.write( "Adding the slack on each end you get 27.26 feet. \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( " |