This online calculator calculates the six trigonometric functions: sin(x), cos(x), tan(x), cot(x), sec(x) and csc(x) of a given angle. The angle may be in degrees, radians (decimal form) or radians in fractional form such as 2*Pi/5

Use The Six Trigonometric Functions Calculator

1 - Enter the angle:

• in Degrees. example 745
  
• in Radians as a fraction of π: example 12/5π as shown below or a number with a decimal point: example 3.1π

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