Solve the Problem $12.5 ^ { \circ }$ B) $8.5 ^ { \circ }$

Multiple Choice

Solve the problem.
-A wheel with a 32 -inch radius is marked at two points on the rim. The distance between the marks along the wheel is found to be 7 inches. What is the angle (to the nearest tenth of a degree) between the radii to the two marks?

A) $12.5 ^ { \circ }$
B) $8.5 ^ { \circ }$
C) $14.5 ^ { \circ }$
D) $10.5 ^ { \circ }$