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Mathematics, 29.03.2021 18:10 badpotterchris
7.25. Horizontal Sight Distance - Around the shed. Just north of town, traffic on 2-lane North 9th enters a righthand curve. Filleen feet to the right of the pavement edge stands a large storage shed. A concerned neighbor is able to pace off the length of the tangent as 196 feet and estimate A as 45 degrees. The lanes are 12 feet wide. A. Using the neighbor's estimates, what is the radius of the horizontal curve
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7.25. Horizontal Sight Distance - Around the shed. Just north of town, traffic on 2-lane North 9th e...
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