UnitConvertDegrees to Radians
1 ° = 0.01745329 rad
How to convert degrees to radians
rad = ° × 0.01745329
Example: 5 ° = 0.08726646 rad
Degrees to Radians conversion table
| Degrees (°) | Radians (rad) |
|---|---|
| 1 ° | 0.01745329 rad |
| 2 ° | 0.03490659 rad |
| 3 ° | 0.05235988 rad |
| 4 ° | 0.06981317 rad |
| 5 ° | 0.08726646 rad |
| 6 ° | 0.1047198 rad |
| 7 ° | 0.122173 rad |
| 8 ° | 0.1396263 rad |
| 9 ° | 0.1570796 rad |
| 10 ° | 0.1745329 rad |
| 15 ° | 0.2617994 rad |
| 20 ° | 0.3490659 rad |
| 25 ° | 0.4363323 rad |
| 30 ° | 0.5235988 rad |
| 40 ° | 0.6981317 rad |
| 50 ° | 0.8726646 rad |
| 75 ° | 1.308997 rad |
| 100 ° | 1.745329 rad |
| 250 ° | 4.363323 rad |
| 500 ° | 8.726646 rad |
| 1,000 ° | 17.45329 rad |
About the units
Degrees: The degree is 1/360 of a full turn, the most common unit for measuring angles.
Radians: The radian is the SI unit of angle: the angle subtended by an arc equal in length to the radius. A full turn is 2π radians.
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Frequently asked questions
How many radians are in 1 degree?
1 degree equals 0.01745329 radians.
How many degrees are in 1 radian?
1 radian equals 57.29578 degrees.
How do I convert degrees to radians?
Use the formula rad = ° × 0.01745329.
What is 10 degrees in radians?
10 degrees equals 0.1745329 radians.