Mathematics, 07.04.2021 09:40 perez120
Use a unit circle and 30°-60°-90° triangles to find the degree measures of the angle.
angles whose sine is
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°
Answers: 1
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Use a unit circle and 30°-60°-90° triangles to find the degree measures of the angle.
angles whose...
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