Conversion Radian and Degrees

What is 240 degrees in radians? 

• π/3

• 4π/3

• 5π/3

• 2π/3

What is π/3 radians in degrees? 

• 30

• 60

• 360

• 90

Convert 510^o to Radians

• 25π / 3

• 23π / 8

• 17π / 6

• 51π / 8

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

What is the equivalent of 180 degrees in radians?

• 90 degrees

• 2pi

• pi

• 360 degrees

What is 2π/3 radians in degrees? 

• 150

• 120

• 180

•  30

Find the radian measure of the marked angle.

Match the following radian measure and degree measures.

• 22.5

• 1 radian

• 36˚

• 20˚

• ≈57.3˚

• 60˚

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