10.4 Review - Radian Measure

You know that the measure of an arc that covers an entire circle is 360°. What is the equivalent radian measure? 

•  $\frac{\pi}{2}$  radians

•  $\pi$  radians

•  $2\pi$  radians

•  $4\pi$  radians

Tags

CCSS.HSF.TF.A.1

2. What is the equivalent radian measure to 180°? 

•  $\frac{\pi}{2}$  radians

•  $\pi$  radians

•  $\frac{\pi}{4}$  radians

•  $\frac{\pi}{6}$   radians

Tags

CCSS.HSF.TF.A.1

2. What is the equivalent radian measure to 90°? 

•  $\frac{\pi}{2}$  radians

•  $\pi$  radians

•  $\frac{\pi}{4}$  radians

•  $\frac{\pi}{6}$   radians

Tags

CCSS.HSF.TF.A.1

2. What is the equivalent radian measure to 60°? 

•  $\frac{\pi}{2}$  radians

•  $\frac{\pi}{3}$  radians

•  $\frac{\pi}{4}$  radians

•  $\frac{\pi}{6}$   radians

Tags

CCSS.HSF.TF.A.1

What is the equivalent measure to π radians?

• 180°

• 90°

• 60°

• 45°

Tags

CCSS.HSF.TF.A.1

What is the measure to π/6 radians?

• 90°

• 60°

• 45°

• 30°

Tags

CCSS.HSF.TF.A.1

What is the measure to 5π/6 radians?

• 120°

• 150°

• 75°

• 165°

Tags

CCSS.HSF.TF.A.1