Sin0
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Geometry & Trigonometry
Right Triangles & Trigonometry
trig
trigonometry
special right triangles
sin
cos
tan
10th
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0
Cos0
1
Tan0
Sin30
½
Cos30
√3/2
Tan30
1/√3
Sin45
1/√2
Cos45
Tan45
Sin60
Cos60
Tan60
√3
Sin90
Cos90
Tan90
∅
Sin180
Cos180
-1
Tan180
Sin270
Cos270
Tan270