document.write( "Question 187379: the area of a rectangle is 243cm2. the length is three times greater than the width. what are the dimensions of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #140455 by uday1435(57)![]() ![]() You can put this solution on YOUR website! Area of rectangle = lw = 3w(w) = 3w^2 = 243 cm^2 \n" ); document.write( "w^2 = 243/3 = 81 \n" ); document.write( "w = √81 = 9 cms l = 3w = 3(9) = 27 \n" ); document.write( "Therefore the length is 27 cms and its width = 9 cms\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you still require further clarifications please write to udayakumar.t.r@gmail.com \n" ); document.write( " \n" ); document.write( " |