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A fly is on the edge of a ceiling of a circular room with a radius of 58 feet. The fly walks straight across the ceiling to the opposite edge, passing through the center of the circle. It then walks straight to another point on the edge of the circle but not back through the center. The third part of the journey is straight back to the original starting point. If the third part of the journey was 80 feet long, how many total feet did the fly travel over the course of all three parts?

 Mar 9, 2021
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Assuming that this is a 20-21-29 triangle, of which we have side lengths 80, 4*21, and 116, we have 80+84+116=280

 Mar 9, 2021

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