A bug

A bug was sitting on the tip of a wind turbine blade that was 24 inches long when it started to rotate. The bug held on for 5 rotations before flying away. How far did the bug travel before it flew off? Exact answer.

Correct result:

s =  753.9822 inch

Solution:

a=24 inch n=5  o=2π a=2 3.1416 24150.7964 inch  s=n o=5 150.7964=753.9822 inch



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