Sin 30
1 / 8
Special Angles
Geometry & Trigonometry
Right Triangles & Trigonometry
IB Mathematics: Analysis and Approaches (SL)
Geometry and trigonometry
11th
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1/2
Sin 45
√2/2
Sin 60
√3/2
Cos 30
Cos 45
Cos 60
Tan 30
√3/3
Tan 45
1
Tan 60
√3