# Trig Function Calculator

Enter the Angle:

Sine =
Cosine =
Tangent =
Cotangent =
Secant =
Cosecant =

Trig Function Calculator is a free online tool that displays the values of six important trigonometric functions. BYJU’S online trig function calculator tool makes the calculation faster and it displays the trigonometric function values in a fraction of seconds.

## How to Use the Trig Function Calculator?

The procedure to use the trig function calculator is as follows:

Step 1: Enter the angle in the input field

Step 2: Now click the button “Calculate” to get the trigonometric function values

Step 3: Finally, the trig function values will be displayed in the output field

### What is Meant by Trig Function?

In mathematics, trigonometry is a branch that deals with the study of angles and sides of a right triangle. Based on the sides and the angles, the trigonometric functions can be classified into six types, namely sine, cosine, tangent, cosecant, secant and cotangent. The trigonometric ratios of these six functions are given below

Sine Function = Opposite Side / Hypotenuse

Cosine Function = Adjacent Side/ Hypotenuse

Tangent Function = Opposite Side/Adjacent Side

Cosecant Function = Hypotenuse/Opposite Side

Secant Function = Hypotenuse / Adjacent Side

Cotangent Function = Adjacent Side/ Opposite Side