Question

An Olympic running track consists of two straight sections, each 84.39 m long, and two semicircular ends, each with a radius of 36.80 m as measured from the inside lane (lane 1). There are eight lanes, each 1.22 m wide.If runners did not start staggered (so that each runner covers the same distance), by how much would the distance traveled by a runner in lane 4 exceed the distance traveled by a runner in lane 1 over one lap?

Answer 1

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