Chords Arcs Central and Inscribed Angles

What is an angle whose vertex is the center of a circle?

• Central Angle

• Inscribed Angle

• Intercepted Angle

• Intercepted Arc

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 value of x in the figure?

• 40⁰

• 80⁰

• 120⁰

• 160⁰

What is the measure of Arc AB in the figure?

• 42⁰

• 84⁰

• 126⁰

• 168⁰

What is the measure of Arc AB in the figure?

• 45⁰

• 60⁰

• 90⁰

• 180⁰

What is the measure of Angle XYZ in the figure?

• 45⁰

• 60⁰

• 90⁰

• 180⁰

What is the measure of Arc SR in the figure?

• 5⁰

• 50⁰

• 65⁰

• 115⁰

What is the value of x in the figure?

• 44⁰

• 88⁰

• 92⁰

• 184⁰

What is the value of x in the figure?

• 20⁰

• 40⁰

• 60⁰

• 80⁰

What is a segment whose endpoints are the center of the circle and a point on the circle?

• Arc

• Chord

• Diameter

• Radius