Angle Conversions & References

What is the correct conversion factor to use when converting from degrees to radians?

Tags

CCSS.HSF.TF.A.1

What is the correct conversion factor to use when converting from radians to degrees?

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 π/3 radians in degrees? 

• 30
• 60
• 360
• 90

Tags

CCSS.HSF.TF.A.1

Tags

CCSS.HSF.TF.A.1

Negative angles are measured in which direction from standard position?

• Clockwise

• Counterclockwise

Find the reference angle for an angle measuring θ = 11π / 7

• 2π / 7
• 3π / 7
• 4π / 7
• 5π /7

Tags

CCSS.HSF.TF.B.7

Find the reference angle for an angle measuring θ = 7π / 5

• π / 5
• 2π /5
• 3π / 5
• 4π / 5

Tags

CCSS.HSF.TF.B.7