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Degrees to radians

Convert degrees to radians, with the math shown step by step.

Radians
0.07 rad

4° = 0.07 rad

Also equals

How it works

rad = degrees ÷ 57.2957795

One radian is about 57.2957795 degrees, so dividing by 57.2957795 turns degrees into radians. For example, 90° is about 1.571 rad.

  1. Divide by 57.2957795 4 ÷ 57.2957795 = 0.07 rad

Nearby values

Degrees Radians Turns Gradians
1° 0.02 rad 0.00278 1.11
2° 0.03 rad 0.01 2.22
3° 0.05 rad 0.01 3.33
4° 0.07 rad 0.01 4.44
5° 0.09 rad 0.01 5.56
6° 0.1 rad 0.02 6.67
7° 0.12 rad 0.02 7.78