Give an expression that generates all angles coterminal with the given angle. Let n represent any integer.
-$345 ^ { \circ }$
A) $345 ^ { \circ } + 2 n \pi$
B) $345 ^ { \circ } + \mathrm { n } \cdot 180 ^ { \circ }$
C) $345 ^ { \circ } + n \cdot 360 ^ { \circ }$
D) $345 ^ { \circ } + \mathrm { n } \cdot 90 ^ { \circ }$

Question

Quizplus · Accepted Answer

Coterminal angles are angles in standard position (angles with the initial side on the positive x-axis) that have a common terminal side. For angles measured in degrees, two angles are coterminal if they differ by a multiple of $360^\circ$. Therefore, the expression $345^\circ + n \cdot 360^\circ$ generates all angles coterminal with $345^\circ$.

Give an Expression That Generates All Angles Coterminal with the Given