4-1 Review: Radian and Degree Measure

What is 5π/6 radians in degrees?

• 180
• 150
• 360
• 120

Tags

CCSS.HSF.TF.A.1

What is 7π/4 radians in degrees?

• 300
• 135
• 315
• 45

Tags

CCSS.HSF.TF.A.1

What is 4π/3 radians in degrees?
 

• 120
• 240
• 210
• 270

Tags

CCSS.HSF.TF.A.1

What is 0 degrees in radians? 

• 2π 
• 0
• π
•  π/2

Tags

CCSS.HSF.TF.A.1

What is 3π/4 radians in degrees?

• 315
• 135
• 150
• 330

Tags

CCSS.HSF.TF.A.1

What is 150 degrees in radians?

• 5π/6
• 7π/6
• 5π/4
• π/6

Tags

CCSS.HSF.TF.A.1

Find a coterminal angle to 5°.

• 365°

• 255°

• -220°

• -365°

Find a coterminal angle to -90°.

• -450°

• 90°

• 180°

• -180°

In which quadrant would you find an angle measuring -740°

• 1

• 2

• 3

• 4

What are the negative and positive coterminal angles of -165°?

• 435°, -545°

• 185°, -305°

• 195°, -525°

• 125°, -185°