Unit Circle Quiz

What is 150 degrees in radians?

• 5π/6
• 7π/6
• 5π/4
• π/6

Tags

CCSS.HSF.TF.A.1

What is 360 degrees in radians? 

• 2π/3
• 5π/4
• 2π
• π

Tags

CCSS.HSF.TF.A.1

What is 45 degrees in radians?

• π/2
• π/6
• π/4
• 3π/4

Tags

CCSS.HSF.TF.A.2

What is 3π/4 radians in degrees?

• 315
• 135
• 150
• 330

Tags

CCSS.HSF.TF.A.2

What is 4π/3 radians in degrees?
 

• 120
• 240
• 210
• 270

Tags

CCSS.HSF.TF.A.1

What is 11π/6 radians in degrees? 

• 30
• 330
• 360
•  300

Tags

CCSS.HSF.TF.A.2

Convert - 13π / 6 radians into degrees

• -330^o

• -390^o

• -300^o

• -315^o

Tags

CCSS.HSF.TF.A.1

Convert to radians: 270°

• 3π/9
• 3π/2
• 2π/3
• 5π/6

Tags

CCSS.HSF.TF.A.1

sin π/4

• √2∕2
• 1/2
• √3/2
• 0

Tags

CCSS.HSF.TF.A.2

cos(60°)

• 0
• 1/2
• √3/2
• 1

Tags

CCSS.HSG.SRT.C.7