Unit Circle Flashcards
1
Q
30 degrees
A
π/6
2
Q
45 degrees
A
π/4
3
Q
60 degrees
A
π/3
4
Q
90 degrees
A
π/2
5
Q
120 degrees
A
2π/3
6
Q
135 degrees
A
3π/4
7
Q
150 degrees
A
5π/6
8
Q
180 degrees
A
π
9
Q
210 degrees
A
7π/6
10
Q
225 degrees
A
5π/4
11
Q
240 degrees
A
4π/3
12
Q
270 degrees
A
3π/2
13
Q
300 degrees
A
5π/3
14
Q
315 degrees
A
7π/4
15
Q
330 degrees
A
11π/6
16
Q
360 degrees
A
2π
17
Q
sin 30
A
1/2
18
Q
cos 30
A
√3/2
19
Q
tan 30
A
√3/3
20
Q
sin 45
A
√2/2
21
Q
cos 45
A
√2/2
22
Q
tan 45
A
1
23
Q
sin 60
A
√3/2
24
Q
cos 60
A
1/2
25
Q
tan 60
A
√3
26
Q
sin 90
A
1
