# SOLUTION: The width of a rectangle is one-half of the length. The perimeter of the rectangle is 90. What are the dimensions of the rectangle?

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 Click here to see ALL problems on test Question 208075: The width of a rectangle is one-half of the length. The perimeter of the rectangle is 90. What are the dimensions of the rectangle?Answer by checkley77(12569)   (Show Source): You can put this solution on YOUR website!W=L/2 2(W+L)=90 W+L=90/2 W+L=45 L/2+L=45 (L+2L)/2=45 3L/2=45 3L=90 L=90/3 L=30 ANS. FOR THE LENGTH W=30/2 W=15 ANS. FOR THE WIDTH. pROOF: 2(30+15)=90 2*45=90 90=90