Refer to the Figure, Which Shows All of the Angles $0 ^ { \circ }$

question 6

Multiple Choice

Refer to the figure, which shows all of the angles from $0 ^ { \circ }$ to $360 ^ { \circ }$ that are multiples of $30 ^ { \circ }$ or $45 ^ { \circ }$ . Relabel the angles in Quadrant III and IV using radian measure.

• A) \[\begin{array} { | c | c | c | c | c | c | } \hline 210 ^ { \circ } & 225 ^ { \circ } & 240 ^ { \circ } & 300 ^ { \circ } & 315 ^ { \circ } & 330 ^ { \circ } \\ \hline \frac { 3 \pi } { 4 } & \frac { 2 \pi } { 5 } & \frac { 4 \pi } { 7 } & \frac { \pi } { 4 } & \frac { 2 \pi } { 3 } & \frac { 5 \pi } { 2 } \\ \hline \end{array}\]
• B) \[\begin{array} { | c | c | c | c | c | c | } \hline 210 ^ { \circ } & 225 ^ { \circ } & 240 ^ { \circ } & 300 ^ { \circ } & 315 ^ { \circ } & 330 ^ { \circ } \\ \hline \frac { 9 \pi } { 4 } & \frac { 7 \pi } { 4 } & \frac { 5 \pi } { 6 } & \frac { 10 \pi } { 3 } & \frac { 11 \pi } { 4 } & \frac { 11 \pi } { 6 } \\ \hline \end{array}\]
• C) \[\begin{array} { | c | c | c | c | c | c | } \hline 210 ^ { \circ } & 225 ^ { \circ } & 240 ^ { \circ } & 300 ^ { \circ } & 315 ^ { \circ } & 330 ^ { \circ } \\ \hline \frac { 7 \pi } { 6 } & \frac { \pi } { 3 } & \frac { \pi } { 5 } & \frac { 2 \pi } { 3 } & \frac { 3 \pi } { 7 } & \frac { 3 \pi } { 2 } \\ \hline \end{array}\]
• D) \[\begin{array} { | c | c | c | c | c | c | } \hline 210 ^ { \circ } & 225 ^ { \circ } & 240 ^ { \circ } & 300 ^ { \circ } & 315 ^ { \circ } & 330 ^ { \circ } \\ \hline \frac { \pi } { 6 } & \frac { \pi } { 4 } & \frac { \pi } { 3 } & \frac { 2 \pi } { 3 } & \frac { 3 \pi } { 4 } & \frac { 5 \pi } { 6 } \\ \hline \end{array}\]
• E) \[\begin{array} { | c | c | c | c | c | c | } \hline 210 ^ { \circ } & 225 ^ { \circ } & 240 ^ { \circ } & 300 ^ { \circ } & 315 ^ { \circ } & 330 ^ { \circ } \\ \hline \frac { 7 \pi } { 6 } & \frac { 5 \pi } { 4 } & \frac { 4 \pi } { 3 } & \frac { 5 \pi } { 3 } & \frac { 7 \pi } { 4 } & \frac { 11 \pi } { 6 } \\ \hline \end{array}\]

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