Angles in degrees and radians
- Author:
- E _Cami
- Topic:
- Angles
Familiarize yourself with angles in degrees and radians.
Click play to start moving the point H on the circle, and notice the values of the central angle \alpha expressed in degrees (inside the circle) and in radians (in the textbox outside). You can pause at any moment, and change the position of H (click on H and drag).