Problem based on semicircle track
Question: A track is to be constructed around the football field at a junior high school. if the straightaways are 100 yd. in length, what length of radius is needed for each of the semicircles if the total length around the track is to be 440 yd.?
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A track is to be constructed around the football field at a junior high school. if the straightaways are 100 yd. in length, what length of radius is needed for each of the semicircles if the total length around the track is to be 440 yd.?
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