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Sine Calculator

Math
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Calculates the sine of an angle (given in degrees or radians).

How To Use

How to use this calculator

Start with your values, or try a preset.

Step 1

Enter Angle Value and Angle Unit in the units shown.

Step 2

Read Sine of the Angle in the results panel. Results update as you change the inputs.

Step 3

Choose a preset to load an example, then adjust the values for your situation.

Worked Examples

Example calculations

See the inputs and their calculated results.

30 Degrees

Angle Value: 30 degrees; Angle Unit: Degrees

Sine of the Angle: 0.5

45 Degrees

Angle Value: 45 degrees; Angle Unit: Degrees

Sine of the Angle: 0.7071067812

60 Degrees

Angle Value: 60 degrees; Angle Unit: Degrees

Sine of the Angle: 0.8660254038

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