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Trig Values of Special Angles

Trig Values of Special Angles
Exact Values of Trig Functions

Certain angles have trig values that may be computed exactly. Of these, the angles listed below are some of the angles most commonly used in math classes.

 

Table of trig values for 0°,30°,45°,60°,90°: sin, cos, tan, csc, sec, cot with exact values using fractions and √2,√3.

 

 

See also

Special angles, trig functions, degrees, radians, sine, cosine, tangent, cosecant, secant, cotangent