SOLUTION: A street with two lanes, each 10 ft wide, goes through a semicircular tunnel withradius 12 ft. How high is the tunnel at the edge of each lane? Round off to 2 decimals off to 2 dec

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: A street with two lanes, each 10 ft wide, goes through a semicircular tunnel withradius 12 ft. How high is the tunnel at the edge of each lane? Round off to 2 decimals off to 2 dec      Log On


   



Question 1142969: A street with two lanes, each 10 ft wide, goes through a semicircular tunnel withradius 12 ft. How high is the tunnel at the edge of each lane? Round off to 2 decimals off to 2 decimals places.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
A street with two lanes, each 10 ft wide, goes through a semicircular tunnel withradius 12 ft. How high is the tunnel at the edge of each lane? Round off to 2 decimals off to 2 decimals places.
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Makes no sense.