SOLUTION: The length of a rectangle is twice its width. If the perimeter of the rectangle is 30in , find its area.

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Question 383321: The length of a rectangle is twice its width.
If the perimeter of the rectangle is 30in , find its area.

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!

For a rectangle,



inches
Then,

inches

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