document.write( "Question 421856: The length of a rectangle is six times its width. If the perimeter of the rectangle is 112 in. , find its area. \n" ); document.write( "
Algebra.Com's Answer #294502 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Perimeter = 112 \n" ); document.write( "Length 6x \n" ); document.write( "Width =x cm \n" ); document.write( " \n" ); document.write( "Perimeter = 2(6x+x) \n" ); document.write( "Perimeter = 14x \n" ); document.write( "112 = 14x x= \n" ); document.write( "8 in Width \n" ); document.write( "Length = 6*8=48 in \n" ); document.write( "Area = 48*8=384 sq. in \n" ); document.write( " \n" ); document.write( " |