Trig Ratios for Special Triangles (Degrees) Flashcards
1
Q
cos(30°)
A
square root of three over two
2
Q
sin(30°)
A
1/2
3
Q
tan(30°)
A
one over square root of three
4
Q
cos(60°)
A
1/2
5
Q
sin(60°)
A
square root of three over two
6
Q
tan(60°)
A
square root of three
7
Q
sin(45°)
A
one over square root of two
8
Q
cos(45°)
A
one over square root of two
9
Q
tan(45°)
A
1
