Central and Inscribed Angles

inscribed angle: an angle with its vertex _____________ the circle

• at the center of
• on

Determine the measure of ∠UVS

• 19.5°

• 39°

• 78°

• 102°

• Inscribed Angle
• Central Angle 

Find m∠PRQ.

• 39°
• 90°
• 51°
• 15°

Is this an inscribed angle?

• Yes
• No

Is this an inscribed angle?

• Yes
• No

Find the measure of arc AB.

• 17 degrees

• 34 degrees

• 68 degrees

• 146 degrees

Solve for x

• 51 degrees

• 61 degrees

• 102 degrees

• 204 degrees

What is x?

• A
• B
• C
• D