SOLUTION: A circular piece of sheet metal has a diameter of 20 in. The edges are to be cut off to form a rectangle of area 170 in 2 (see the figure). What are the dimensions of the rectangle
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Question 161646: A circular piece of sheet metal has a diameter of 20 in. The edges are to be cut off to form a rectangle of area 170 in 2 (see the figure). What are the dimensions of the rectangle?