Circles Find Positive and Negative Coterminal

What is 7π/4 radians in degrees?

• 300

• 135

• 315

• 45

What is 11π/6 radians in degrees? 

• 30

• 330

• 360

•  300

What are the negative and positive coterminal angles of -225 degrees?

• 375°, -600°

• 125°, -356°

• 135°, -585°

• 60°, -120°

Which of the following is a negative coterminal angle of 165 degrees?

• 195

• 525

• -525

• -195

What are the negative and positive coterminal angles of 240 degrees?

• 540°, -120°

• 600°, -120°

• 425°, -240°

• 120°, -135°

Find a coterminal angle to 45 degrees.

• 360

• 405

• 315

• 295

Find a coterminal angle to 0 degrees.

• 360

• 180

• 90

• 270

Find a coterminal angle to -180 degrees.

• 180

• 90

• 270

• 360

Which of the following is a negative coterminal angle of 165 degrees?

• -165

• 525

• -525

• -555

What is 270 degrees in radians? 

• π/4

• 3π/2

• 3π/4

• π/2