How many radians are in a full rotation around a circle, or 360°?

Given:-
A full rotation.
To find the correct radians.
So as we know full rotation means 360 degree.
Also we know,
[tex]\pi=180[/tex]So for getting 360 degree. we get,
[tex]2\times180=360[/tex]So the required solution is,
[tex]2\pi[/tex]