Circle Arcs, Chords and Central Angles

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

• Central Angle

How many chords?

• 1

• 2

• 3

• none

Which of the following names a radius?

• segment AC

• segment DB

• segment AB

• segement BC

What is an arc whose measure is less than half of a circle?

• Major Arc

• Minor Arc

• Noah's Arc

• Semi-circle

What is an arc whose measure is greater than half of a circle?

• Major Arc

• Minor Arc

• Noah's Arc

• Semi-circle

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

• Central Angle

• Inscribed Angle

• Intercepted Angle

• Intercepted Arc

What is the value of x in the figure?

• 40⁰

• 80⁰

• 120⁰

• 160⁰

Tags

CCSS.HSG.C.A.2

What is the measure of Angle XYZ in the figure?

• 45⁰

• 60⁰

• 90⁰

• 180⁰

Tags

CCSS.HSG.C.A.2

What is the measure of Arc SR in the figure?

• 5⁰

• 50⁰

• 65⁰

• 115⁰

Tags

CCSS.HSG.C.B.5

What is the value of x in the figure?

• 44⁰

• 88⁰

• 92⁰

• 184⁰

Tags

CCSS.HSG.C.A.2