unit circle Flashcards
1
Q
0 or 360
A
2π
2
Q
30
A
π/6
3
Q
45
A
π/4
4
Q
60
A
π/3
5
Q
90
A
π/2
6
Q
120
A
2π/3
7
Q
135
A
3π/4
8
Q
150
A
5π/6
9
Q
180
A
π
10
Q
210
A
7π/6
11
Q
225
A
5π/4
12
Q
240
A
4π/3
13
Q
270
A
3π/2
14
Q
300
A
5π/3
15
Q
315
A
7π/4
16
Q
330
A
11π/6
17
Q
30 ordered pair
A
(√3/2, 1/2)
18
Q
45 ordered pair
A
(√2/2, √2/2)
19
Q
60 ordered pair
A
(1/2, √3/2)
