Find the Values Of $\theta$ In Degrees $\left( 0 ^ { \circ } < \theta < 90 ^ { \circ } \right)$

question 24

Multiple Choice

Find the values of $\theta$ in degrees $\left( 0 ^ { \circ } < \theta < 90 ^ { \circ } \right)$ and radians $( 0 < \theta < \pi / 2 )$ without the aid of a calculator. $\csc \theta = \text { Undefined }$

• A)\(\theta = 30 ^ { \circ } = \frac { \pi } { 6 }\)
• B)\(\theta = 60 ^ { \circ } = \frac { \pi } { 3 }\)
• C)\(\theta = 90 ^ { \circ } = \frac { \pi } { 2 }\)
• D) \(\theta = 0 ^ { \circ } = 0\)
• E) \(\theta = 45 ^ { \circ } = \frac { \pi } { 4 }\)

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