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diagram shows a track composed of a rectangle with a semicircle on each end. The area of the rectangle is 3,200 square meters. What is the perimeter of the​ track? Use 3.14 for π.
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35 votes
diagram shows a track composed of a rectangle with a semicircle on each end. The area of the rectangle is 3,200 square meters. What is the perimeter of the​ track? Use 3.14 for π.

diagram shows a track composed of a rectangle with a semicircle on each end. The area-example-1
User Folkol
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30 votes
30 votes
It is 468.4. Hope it helps
User Chris Lam
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