5.3 Radian/Degrees

Front

What is the relationship between radians and degrees?

Back

1 radian = \frac{180}{\pi} degrees

Front

What is the radian measure of a full circle?

Back

2\pi radians

Front

How many radians are in a right angle?

Back

\frac{\pi}{2} radians

Front

Convert 90 degrees to radians.

Back

\frac{\pi}{2} radians

Front

Convert 360 degrees to radians.

Back

2\pi radians

Front

What is the degree measure of an angle with a radian measure of \frac{\pi}{3}?

Back

60 degrees

Front

What is the degree measure of an angle with a radian measure of \frac{\pi}{6}?

Back

30 degrees

Front

What is the degree measure of an angle with a radian measure of \frac{5\pi}{6}?

Back

150 degrees

Front

What is the degree measure of an angle with a radian measure of \frac{3\pi}{2}?

Back

270 degrees

Front

What is the degree measure of an angle with a radian measure of \frac{7\pi}{6}?

Back

210 degrees