Solve the Problem $55.21 ^ { \circ }$ Raises the Pulley $17.5 \mathrm {~mm}$

Multiple Choice

Solve the problem.
-Find the radius (to the nearest hundredth of a millimeter) of a pulley if rotating the pulley $55.21 ^ { \circ }$ raises the pulley $17.5 \mathrm {~mm}$ .

A) $18.26 \mathrm {~mm}$
B) $18.16 \mathrm {~mm}$
C) $18.06 \mathrm {~mm}$
D) $17.96 \mathrm {~mm}$