# Negative Angle Identities Calculator

The relationships between A and -A are the Negative Angle Identities. Sine is an odd trigonometric function where, a function is said to be an odd function if for any degree α, sin(-α) = -sin(α). Calculate the negative angle identity of sine using this online calculator.

#### Sine of Negative Angle Calculation

### Negative Angle Identities Formula :

sin (-α)

= -sin(α)

Negative Angle Identity shows whether each trigonometric functions is an odd or even function. Get to know the even-odd identities for all the trigonometric functions which helps you to simplify an expression.