18 terms

Trig Functions of 30°, 45°, 60°

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Sin 45°
sqrt 2/2
Cos 45°
sqrt 2/2
Tan 45°
1
Csc 45°
sqrt 2
Sec 45°
sqrt 2
Cot 45°
1
Sin 30°
1/2
Cos 30°
sqrt 3/2
Tan 30°
sqrt 3/3
Csc 30°
2
Sec 30°
2 sqrt 3/3
Cot 30°
sqrt 3
Sin 60°
sqrt 3/2
Cos 60°
1/2
Tan 60°
sqrt 3
Csc 60°
2 sqrt 3/3
Sec 60°
2
Cot 60°
sqrt 3/3