Lesson 13.2 Review

Positive angles are measured in which direction from standard position?

• Clockwise
• Counterclockwise

Tags

CCSS.HSF.TF.A.2

Negative angles are measured in which direction from standard position?

• Clockwise
• Counterclockwise

Standard position is when .....

• the initial side of the angle is on the positive x-axis.
• the initial side of the angle is on the negative x-axis.
• the initial side of the angle is on the positive y-axis.
• the initial side of the angle is on the negative y-axis.

Tags

CCSS.HSG.CO.A.1

What is the degree measure of this angle?

• 50^o

• 140^o

• 220^o

• -140^o

What is the degree measure of this angle?

• 150^o

• -150^o

• -210^o

• 210^o

What is the degree measure of this angle?

• 230^o

• -320^o

• 320^o

• 310^o

What is the degree measure of this angle?

• 500^o

• -500^o

• 410^o

• 140^o

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

• -165
• 525
• -525
• -555

Tags

CCSS.HSF.TF.A.4

Find an angle coterminal with an angle which measures 11π ∕ 3.

• 17 π / 3
• 4π ∕ 3
• π ∕ 3
• 8π ∕ 3

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.4

Find a coterminal angle to 45 degrees.

• 360
• 405
• 315
• 295

Tags

CCSS.HSF.TF.A.2