Definition:Angle/Types

Definition
Angles can be divided into categories:

Full Angle
It is possible to consider angles outside the $\left[{0^\circ \,.\,.\, 360^\circ}\right]$ or $\left[{0 \,.\,.\, 2 \pi}\right]$ range.

However, in geometric contexts it is usually preferable to convert these to angles inside this range by adding or subtracting multiples of a full angle.