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Unit Circle

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  • Quadrant l


    Degrees: 0, 30, 45, 60, 90

    Radians: 0, pi/6, pi/4,pi/3,pi/2

    Points: (1,0), (sq3/2,1/2), (sq2/2, sq2/2), (1/2,sq3/2)

  • Quadrant ll


    Degrees: 120, 135,150,180

    Radians:

  • Quadrant lll


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  • Quadrant lV


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