The figure is a model of George Ferris's Ferris wheel. The diameter of the wheel is 245 feet; and ? is the central angle formed as a rider travels from his or her initial position P0 to position P1. Find the distance traveled by the rider if ?= 216°.
?
?
A. 460.8 ft
B. 457.8 ft
C. 458.8 ft
D. 461.8 ft
E. 463.8 ft
Answer: D
Mathematics
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