Measurements of Common Angles/Full Angle

Theorem
A full angle is equal to $360 \degrees$ or $2 \pi$ radians.

Proof
From Full Rotation measures $2 \pi$ Radians, a full rotation is $2 \pi$ radians.

By definition of degree of angle, a full rotation is $360 \degrees$.

Therefore, a full angle is $360 \degrees$ or $2 \pi$.