SOLUTION: The perimeter of a rectangle is 12 meters. Its length is twice its width. Find the dimensions of the rectangle.

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 Click here to see ALL problems on Linear-systems Question 277245: The perimeter of a rectangle is 12 meters. Its length is twice its width. Find the dimensions of the rectangle.Answer by checkley77(12569)   (Show Source): You can put this solution on YOUR website!L=2W 2L+2W=12 2(2W)+2W=12 4W+2W=12 6W=12 W=12/6 W=2 ANS. FOR THE WIDTH. L=2*2=4 ANS. FOR THE LENGTH. PROOF: 2*4+2*2=12 8+4=12 12=12