Central Angles

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

• Central Angle

• A
• B
• C
• D

• A

• B

• C

• D

• A
• B
• C
• D

Find the measure of arc AB.

• 17

• 34

• 68

• 146

Determine the measure of Arc BA.

• A

• B

• C

• D

Find the measure of angle V

• 85

• 80

• 87

• 117

Solve for x. 

• 5

• 20

• 40

• 85

Find m∠PRQ.

• 39°

• 90°

• 51°

• 15°

If the measure of arc ABC = 210°, what is the measure of ∠AOC?

• 150°

• 100°

• 210°

• 105°