Degrees to Radians
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deg
rad
Quick reference
| Degrees (deg) | Radians (rad) |
|---|
Formula
Radians = degrees × 0.017453293
Multiply the degrees value by 0.017453292519943295 to get radians. To reverse — divide radians by 0.017453292519943295 to get degrees.
About this conversion
The degree (°) is the most common unit for measuring angles, dividing a full circle into 360 equal parts. Learn more →
The radian (rad) is the SI unit of angular measure. One radian equals approximately 57.296 degrees. A full circle equals 2π radians. Learn more →
Source: NIST International Reference