document.write( "Question 799000: A rectangle has a perimeter of 36cm. The length is twice the width. What is the area of this shape \n" ); document.write( "
Algebra.Com's Answer #482447 by Finavon(81)![]() ![]() ![]() You can put this solution on YOUR website! Let width = w \n" ); document.write( "length=2w \n" ); document.write( "perimeter=2*w + 2*2w = 6w = 36 \n" ); document.write( "w=6cm \n" ); document.write( "rectangle is 6 cm by 12 cm \n" ); document.write( "area is 72 sq cm \n" ); document.write( " |