Use a unit circle and 30°-60°-90° triangles to find the degree measures of the angle.

angles whose sine is
[tex] \frac{ \sqrt{3} }{2} [/tex]

Options:

30° + n × 360° and 330° + n × 360°

60° + n × 360° and 120° + n × 360°

240° + n × 360° and 300° + n × 360°

150° + n × 360° and 210° + n × 360°

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