# Three Angle Revolution

- Author:
- Ryan Smith

- Topic:
- Angles

When you have more than two angles in a revolution, each of the angles adds to 360 . In the example below, you can adjust ABC (also angle in the slider). Author's note: if you make this angle more than 280 , things start to get a little messy. Notice that all three angles add up to 360 .
When more than two angles share a vertex, it is called "angles at a point".

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