From Degrees to Radians and Back Again

Convert 210^o to Radians

• 7π / 6

• 21π / 10

• 5π / 6

• 9π / 4

Convert 510^o to Radians

• 25π / 3

• 23π / 8

• 17π / 6

• 51π / 8

Convert 270^o into radians

• π/ 4

• 3π/ 2

• 3π/ 4

• π/ 2

Convert -520^o into Radians

• -17π / 4

• -21π / 6

• -26π / 9

• -23π / 6

Convert π/3 radians to degrees

Convert 100⁰ to radians

What is 225  degrees in radians? 

• 7π/4

• 5π/4

• 3π/4

• 5π/3

What is 150 degrees in radians?

• 5π/6

• 7π/6

• 5π/4

• π/6

What is 120 degrees in radians?
 

• 2π/3

• π/3

• 5π/3

• 4π/3

Convert π radians to degrees.

• 90⁰

• 180⁰

• 360⁰

• 60⁰