Recall that there are 2π radians in one full rotation and 360 degrees in one full rotation. Suppose an angle has a measure of 2.1 radians.

This angle (with a measure of 2.1 radians) is what percent of a full rotation?
 %   

Use your work in part (i) to determine the measure of the angle in degrees.
 degrees   

 (i) This angle is 33.41% of the full rotation.

(ii) 120.38°

Step-by-step explanation:

GIven: Measure of full rotation = 2π radians

Measure of an angle = 2.1 radians.

The percent of this angles of a full rotation =

i.e. This angle is 33.41% of the full rotation.

In degrees,

its a straight line parallel to the time axis

a

step-by-step explanation: