An oval track is made by erecting semicircles on each end of a 40 m by...
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An oval track is made by erecting semicircles on each end of a 40 m by 80 m rectangle. Find the length of the track and the area enclosed by the track. The length of the track ism. (Round to the nearest whole number.) The area enclosed by the track is m². (Round to the nearest whole number.) 40 m 80 m An oval track is made by erecting semicircles on each end of a 40 m by 80 m rectangle. Find the length of the track and the area enclosed by the track. The length of the track ism. (Round to the nearest whole number.) The area enclosed by the track is m². (Round to the nearest whole number.) 40 m 80 m
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