Find the Measures of Two Angles, One Positive and One $20 ^ { \circ }$

Multiple Choice

Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.
- $20 ^ { \circ }$

A) $110 ^ { \circ } : - 70 ^ { \circ }$
B) $200 ^ { \circ } - 160 ^ { \circ }$
C) $380^{\circ} ;-160^{\circ}$
D) $380 ^ { \circ } \cdot - 3400 ^ { \circ }$