Arcs Chords and Inscribed Angles

Find x

• 10

• 5

• 18

• 9

Find PK.

• 7

• 22

• 44

• 11

Find m∠PRQ.

• 39°

• 90°

• 51°

• 15°

Solve for x.

• 37.5

• 11

• 118

• 15

What is an angle whose vertex is on the circle and whose sides are the chords of the circle?

• Central Angle

• Inscribed Angle

• Intercepted Angle

• Intercepted Arc

What is the measure of Arc AB in the figure?

• 42⁰

• 84⁰

• 126⁰

• 168⁰

What is the measure of Angle XYZ in the figure?

• 45⁰

• 60⁰

• 90⁰

• 180⁰

What is a segment whose endpoints are any two points on the circle?

• Arc

• Chord

• Diameter

• Radius

What is a chord that passes through the center of the circle?

• Arc

• Chord

• Diameter

• Radius

What is a portion of a circle?

• Arc

• Chord

• Diameter

• Radius