Circles Vocab, Arcs, and Central Angles

What type of segment is AB?

• Radius

• Chord

• Diameter

• Tangent

Tags

CCSS.HSG.C.A.2

What type of segment is QR?

• Radius

• Chord

• Diameter

• Tangent

Tags

CCSS.HSG.C.A.2

What type of segment is shown?

• Radius

• Chord

• Diameter

• Tangent

What type of segment is shown?

• Radius

• Chord

• Diameter

• Tangent

Tags

CCSS.HSG.C.A.2

What is the measure of arc WF?

• 70˚

• 140˚

• 280˚

• 40˚

Tags

CCSS.HSG.C.B.5

If arc BC is 80˚, how big is <CAB?

• 160˚

• 80˚

• 90˚

• 40˚

Tags

CCSS.HSG.C.A.2

Is arc FC a minor arc, major arc, or semicircle?

• minor arc

• major arc

• semicircle

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Is arc EFD a minor arc, major arc, or semicircle?

• minor arc

• major arc

• semicircle

Tags

CCSS.HSG.C.A.2

What is the measure of arc CEB?

• 215 degrees

• 180 degrees

• 325 degrees

• 145 degrees

Tags

CCSS.HSG.C.B.5

Line GF is a _______________

• radius

• secant

• chord

• tangent