AT 0 DEGREES ITS (1, 0)
π/6
30 DEGREES
π/4
45 DEGREES
π/3
60 DEGREES
π/2
90 DEGREES (0,1)
2π/3
120 DEGREES (SECOND Q)
3π/4
135 DEGREES (SECOND Q)
5π/6
150 DEGREES (SECOND Q)
7π/6
210 DEGREES (THIRD QUAD)
5π/4
225 DEGREES (THIRD Q)
4π/3
240 DEGREES (THIRD Q
3π/2
270 DEGREES
5π/3
300 DEGREES (FOURT Q
7π/4
315 DEGREES
11π/6
330 DEGREES