Multiple Choice
Solve the problem.
-Find the radius (to the nearest hundredth of a millimeter) of a pulley if rotating the pulley 109.38° raises the pulley 42.2 mm.
A) 22.01 mm
B) 22.21 mm
C) 22.11 mm
D) 21.91 mm
Correct Answer:

Verified
Correct Answer:
Verified
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