What is the total number of degrees in a complete rotation?

A complete rotation refers to the motion of an object turning around a fixed point or axis and returning to its original position. In geometry, a complete rotation is defined as 360 degrees. This means that as an object turns all the way around, it covers an angle of 360 degrees, representing a full circular path.

This concept is consistent across various applications in mathematics and science, where measuring angles typically uses a circle as the fundamental basis. The other options represent angles that do not constitute a full rotation; for example, 180 degrees corresponds to a half rotation, while 540 and 720 degrees exceed a single complete rotation and represent additional turns. Thus, the total number of degrees in a complete rotation is accurately represented by 360 degrees.