Exact Trig Values Flashcards
1
Q
Sin 0
A
0
2
Q
Sin 30
A
1/2
3
Q
Sin 45
A
/2
2 = squair root 2 over 2
4
Q
Sin 60
A
/3
2 = squair root 3 over 2
5
Q
Sin 90
A
1
6
Q
Cos 0
A
1
7
Q
Cos 30
A
/3
2 = squair root 3 over 2
8
Q
Cos 45
A
/2
2 = squair root 2 over 2
9
Q
Cos 60
A
1/2
10
Q
Cos 90
A
0
11
Q
Tan 0
A
0
12
Q
Tan 30
A
/3
3 = squair root 3 over 3
13
Q
Tan 45
A
1
14
Q
Tan 60
A
/3 = squair root 3
15
Q
Tan 90
A
N/a
16
Q
Sin triangle
A
Opposit
Sin hypotinuse
17
Q
Cos triangle
A
Adjasent
Cos hypotinuse
18
Q
Tan triangle
A
Opposit
Tan adjasent
19
Q
All 3 trig tryangles
A
Opposit Adjasent Opposit
Sin hypotinues Cos hypotinuse Tan adjasent
20
Q
Sin rule find an angle
A
a. b. c
Sin A. Sin B. Sin C
21
Q
Sin rule to find a angle
A
