Unit Circle Flashcards
1
Q
30° Pi
A
π/6
2
Q
45° Pi
A
π/4
3
Q
60° Pi
A
π/3
4
Q
90° Pi
A
π/2
5
Q
120° Pi
A
2π/3
6
Q
135° Pi
A
3π/4
7
Q
150° Pi
A
5π/6
8
Q
180° Pi
A
π
9
Q
210° Pi
A
7π/6
10
Q
225° Pi
A
5π/4
11
Q
270° Pi
A
3π/2
12
Q
240° Pi
A
4π/3
13
Q
300° Pi
A
5π/3
14
Q
315° Pi
A
7π/4
15
Q
330° Pi
A
11π/6
16
Q
360° Pi
A
2π
17
Q
0° Point
A
(1,0)
18
Q
30° Point
A
(√3/2, 1/2)
19
Q
45° Point
A
(√2/2, √2/2)
20
Q
60° Point
A
(1/2, √3/2)
21
Q
90° Point
A
(0,1)
22
Q
120° Point
A
(-1/2, √3/2)
23
Q
135° Point
A
(-√2/2, √2/2)
24
Q
150° Point
A
(-√3/2, 1/2)
25
180° Point
(-1,0)
26
**210° Point**
(-√3/2, -1/2)
27
225° Point
(-√2/2, -√2/2)
28
240° Point
(-1/2, -√3/2)
29
270° Point
(0,-1)
30
300° Point
(1/2, -√3/2)
31
315° Point
(√2/2, -√2/2)
32
330
(-root 3/2, 1/2)
