document.write( "Question 776883: A rectangular parcel of land is 50 ft. wide. The length of a diagonal between opposite corners is 10 ft more than the length of the parcel. What is the length of the parcel? \n" ); document.write( "
Algebra.Com's Answer #473774 by psbhowmick(878)![]() ![]() You can put this solution on YOUR website! Let the length be L ft and diagonal be D ft.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Using Pythagoras theorem \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Substituting for D in terms of L in (1) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The length is 120 ft. \n" ); document.write( " |