Find the Degree Measure of the Angle Created by the Given

Multiple Choice

Find the degree measure of the angle created by the given part of a circle.
- $\frac { 1 } { 4 }$ circle

A) $120 ^ { \circ }$
B) $90 ^ { \circ }$
C) $45 ^ { \circ }$
D) $72 ^ { \circ }$