Investigating Reference Angles
- Author:
- anardini33
- Topic:
- Mathematics
Use this applet to learn about Reference Angles.
The default angle is positive. If you would like to investigate negative angles, check the negative angle box on the right.
Remember: The reference angle is created from the terminal side of a given angle and the x-axis. It is always positive.
The Given Angle is in GREEN
The Reference Angle is RED