Trigonometry Flashcards
1
Q
cos 60°
A
= 1/2
2
Q
Sin 60º
A
√3/2
3
Q
Tan 60˚
A
√3
4
Q
Radians of 60˚
A
π/3
5
Q
Sin 30˚
A
1/2
6
Q
Cos30˚
A
√3/2
7
Q
Radians of 30˚
A
π/6
8
Q
Tan30˚
A
√3/3
9
Q
Sin45˚
A
√2/2
10
Q
Cos45˚
A
√2/2
11
Q
Tan 45˚
A
1
12
Q
Radians of 45˚
A
=π/4
13
Q
Sin90˚
A
1
14
Q
Cos90˚
A
= 0
15
Q
Tan90˚
A
Undefined ∞
