Unit Circle

Front

What are the coordinates of 270° on the unit circle?

Back

(0, -1)

Front

Convert \(\pi\) radians to degrees.

Back

180°

Front

Convert \(\frac{\pi}{6}\) to degrees.

Back

30°

Front

Convert 120° to radians.

Back

\(\frac{2\pi}{3}\)

Front

Which quadrant is associated with the angle measure 150°?

Back

Quadrant 2

Front

What are the coordinates of 0° on the unit circle?

Back

(1, 0)

Front

What are the coordinates of 90° on the unit circle?

Back

(0, 1)

Front

What are the coordinates of 180° on the unit circle?

Back

(-1, 0)

Front

What are the coordinates of 360° on the unit circle?

Back

(1, 0)

Front

Convert \(\frac{\pi}{4}\) to degrees.

Back

45°