document.write( "Question 148155: a rectangular plot has been fenced with 300 meters of long wire . find the length and breadth of the plot,if the length is twice its width. Also find the perimeter \n" ); document.write( "
Algebra.Com's Answer #108538 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! a rectangular plot has been fenced with 300 meters of long wire. find the length and breadth of the plot,if the length is twice its width. Also find the perimeter \n" ); document.write( "-------------- \n" ); document.write( "Find the perimeter? You just said it's 300 meters. \n" ); document.write( "------------- \n" ); document.write( "Anyway, \n" ); document.write( "L = 2*W EQN 1 \n" ); document.write( "2L+2W = 300 EQN 2 \n" ); document.write( "----------- \n" ); document.write( "Sub L in EQN 2 \n" ); document.write( "2*(2W) + 2W = 300 \n" ); document.write( "6W = 300 \n" ); document.write( "W = 50 \n" ); document.write( "---------- \n" ); document.write( "L = 100\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |