Trigonometric ratios of angles in radians

Trigonometric ratios of angles in radians

Lessons

  • 1.
    Find the value
  • 2.
    Determine one positive angle and one negative angle that is coterminal with:
    • a)
      sin 123°
    • b)
      sin 123 123
    • c)
      cos 200 -200
    • d)
      tan 13π7 {{13 \pi} \over 7 }
    • e)
      sin π\pi
    • f)
      sin π\pi °
    • g)
      sec 500 °
Teacher pug

Trigonometric ratios of angles in radians

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