AQA- FM Geometry 1 sin, cos, tan values (and trig identities) Flashcards
1
Q
sin0, tan0, cos90
A
0
2
Q
cos0, tan45, sin90
A
1
3
Q
sin 30, cos 60
A
1/2
4
Q
cos30, sin60
A
√3/2
5
Q
tan30
A
1/√3
6
Q
sin45, cos45
A
√2/2
7
Q
tan60
A
√3
8
Q
tan90
A
∞
9
Q
tanθ=
A
sinθ/cosθ
10
Q
sin²θ/cos²θ
A
1
