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Unit Circle function
Value of theta = sin / cos
30° π/6 | Cos = √(3)/2 | Sin = 1/2 |
45° π/4 | Cos = √(2)/2 | Sin = √(2)/2 |
60° π/3 | Cos = 1/2 | Sin = √(3)/2 |
90° π/2 | Cos = 0 | Sin = 1 |
120° 2π/3 | Cos = -1/2 | Sin = √(3)/2 |
135° 3π/4 | Cos = -√(2)/2 | Sin = √(2)/2 |
150° 5π/6 | Cos = -√(3)/2 | Sin = 1/2 |
180° π | Cos = -1 | Sin = 0 |
210° 7π/6 | Cos = -√(3)/2 | Sin = -1/2 |
225° 5π/4 | Cos = -√(2)/2 | Sin = -√(2)/2 |
240° 4π/3 | Cos = -1/2 | Sin = -√(3)/2 |
270° 3π/2 | Cos = 0 | Sin = -1 |
300° 5π/3 | Cos = 1/2 | Sin = -√(3)/2 |
315° 7π/4 | Cos = √(2)/2 | Sin = -√(2)/2 |
330° 11π/6 | Cos = √(3)/2 | Sin = -1/2 |
0° 0 | Cos = 1 | Sin = 0 |