Unit Circle Review Degrees and Radians.

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Presentation transcript:

Unit Circle Review Degrees and Radians

Click on the degree measure to reveal the radian equivalent.

/2 2/3 /3 3/4 /4 5/6 /6 7/6 11/6 5/4 7/4 4/3 5/3 3/2 90 120 60 3/4 /4 135 45 5/6 150 /6 30 0  180 360 2 7/6 210 330 11/6 225 315 5/4 7/4 240 300 4/3 270 5/3 3/2

Degrees and Ordered Pairs Unit Circle Review Degrees and Ordered Pairs

Click on the degree measure to reveal the corresponding ordered pair.

(0,1) (-1/2, 3/2) (1/2, 3/2) 90 120 60 (-2/2,2/2) (2/2,2/2) 135 45 150 (3/2,1/2) (-3/2,1/2) 30 (1,0) 0 (-1,0) 180 360 (1,0) (-3/2,-1/2) 210 330 (3/2,-1/2) 225 315 (- 2/2, -2/2) (2/2, -2/2) 240 300 (- 1/2, - 3/2) (1/2, - 3/2) 270 (0,-1)

Unit Circle Review Degrees and Tangents

Click on the degree measure to reveal the corresponding ordered pair.

T = undef. 90 T = -3 T = 3 120 60 T = -1 T = 1 135 45 T = -3/3 150 T = 3/3 30 T = 0 0 T = 0 180 360 T = 0 T = 3/3 210 330 T = -3/3 225 315 T = 1 T = -1 240 300 T = 3 T = -3 270 T = undef.