Trig Functions for Unit Circle
0 degrees
Radians: 0 Coordinates: (1,0) Cos: 1 Sin: 0 Tan: 0 Sec: 1 Csc: und Cot: und
330 degrees
Radians: 11pi/6 Coordinates: ( square root3/2, -1/2) Cos: square root3/2 Sin: -1/2 Tan: -square root3/3 Sec: 2square root3/3 Csc: -2 Cot: -square root3
360 degrees
Radians: 2pi Coordinates: (1, 0) Cos: 1 Sin: 0 Tan: 0 Sec: 1 Csc: und Cot: und
120 degrees
Radians: 2pi/3 Coordinates: (-1/2, square root3/2) Cos:-1/2 Sin:square root3/2 Tan: -square root3 Sec: -2 Csc: 2square root3/3 Cot: -square root3/3
270 degrees
Radians: 3pi/2 Coordinates: (0,-1) Cos: 0 Sin: -1 Tan: und Sec: und Csc: -1 Cot: 0
135 degrees
Radians: 3pi/4 Coordinates:( -square root2/2, square root2/2) Cos: -square root2/2 Sin: square root2/2 Tan: -1 Sec: -square root2 Csc: square root2 Cot: -1
240 degrees
Radians: 4pi/3 Coordinates: (-1/2, -square root3/2) Cos: -1/2 Sin: -square root3/2 Tan: square root3 Sec: -2 Csc: -2square root3/3 Cot: square root3/3
300 degrees
Radians: 5pi/3 Coordinates: (1/2, -square root3/2) Cos: 1/2 Sin: -square root3/2 Tan: -square root3 Sec: 2 Csc: -2square root3/3 Cot: -square root3/3
225 degrees
Radians: 5pi/4 Coordinates: ( -square root2/2, -square root2) Cos: -square root2/2 Sin: -square root2/2 Tan: 1 Sec: -square root2 Csc: -square root2 Cot: 1
150 degrees
Radians: 5pi/6 Coordinates: (-square root3/2, 1/2) Cos: -square root3/2 Sin: 1/2 Tan: -square root3/3 Sec: -2square root3/3 Csc: 2 Cot: -square root3
315 degrees
Radians: 7pi/4 Coordinates: ( square root2/2, -square root2/2) Cos: square root2/2 Sin: -square root2/2 Tan: -1 Sec: square root2 Csc: -square root2/2 Cot: -1
210 degrees
Radians: 7pi/6 Coordinates: (-square root3/2, -1/2) Cos: -square root3/2 Sin: -1/2 Tan: square root3/3 Sec: -2square root3/3 Csc: -2 Cot: square root3
180 degrees
Radians: pi Coordinates: (-1,0) Cos: -1 Sin: 0 Tan: 0 Sec: -1 Csc: und Cot: und
90 degrees
Radians: pi/2 Coordinates: (0,1) Cos: 0 Sin: 1 Tan: und Sec: und Csc: 1 Cot: 0
60 degrees
Radians: pi/3 Coordinates: (1/2, squareroot3/2) Cos: 1/2 Sin: square root3/2 Tan: square root3 Sec: 2 Csc: 2square root3/3 Cot: square root3/3
45 degrees
Radians: pi/4 Coordinates: ( square root2/2, square root2/2) Cos: square root2/2 Sin: square root2/2 Tan: 1 Sec: square root 2 Csc: square root 2 Cot: 1
30 degrees
Radians: pi/6 Coordinates: (square root3/2, 1/2) Cos: square root3/2 Sin: 1/2 Tan: square root3/3 Sec: 2square root3/3 Csc: 2 Cot: square root3