Question

Fill in the blank. One radian is the measure of a central angle of a circle that intercepts an arc equal in length to the blank of the circle. One radian blank one degree. Rounded to 2 decimal places, there are blank degrees in one radian.

Answer 1

One radian is the measure of a central angle of a circle that intercepts an arc equal in length to the **radius** of the circle. One radian **is approximately equal to** one degree. Rounded to 2 decimal places, there are **57.30** degrees in one radian.