Unit Circle Flashcards
1
Q
π/3 in deg
A
60°
2
Q
π/4 in deg
A
45°
3
Q
π/6 in deg
A
30°
4
Q
π/2 in deg
A
90°
5
Q
π/6
A
√3/2 , 1/2
6
Q
π/4
A
√2/2 , √2/2
7
Q
π/3
A
1/2 , √3/2
8
Q
sin (30°)
A
1/2
9
Q
cos (30°)
A
√3/2
10
Q
tan (30°)
A
√3/3
11
Q
sin (45°)
A
√2/2
12
Q
cos (45°)
A
√2/2
13
Q
tan (45°)
A
1
14
Q
sin (60°)
A
√3/2
15
Q
cos (60°)
A
1/2
