Sin Calculator

Calculate the sine of any angle.

Calculate

Enter your values below.

Result

sin(angle)
0

Formula used

sin(angle), calculated after converting to radians if needed.

Example: sin(30°) = 0.5.

How to use this calculator

  1. Enter Angle.
  2. Choose Angle unit.
  3. Press Calculate to see your result instantly.

FAQ

Frequently asked questions

What is the range of sine's output?

Sine always returns a value between −1 and 1.

What is sin(0)?

0.

What is sin(90°)?

1, the maximum value.

Can I find the angle from a sine value instead?

Yes, use the Arcsin Calculator.