Circle Interior Exterior Angles Circles

What is the part of the circle highlighted in red called?

• semi-circle arc

• major arc

• minor arc

• sector

A ____ angle is an angle whose vertex is a the center of a circle.

• supplementary

• complimentary

• central

• obtuse

Tags

CCSS.HSG.C.A.2

Which of the following names a radius?

• segment AC

• segment DB

• segment AB

• segement BC

What is the part of the circle highlighted in red called?

• semi-circle arc

• major arc

• minor arc

• sector

Solve for x.  Round to the nearest degree.

• 140⁰

• 89⁰

• 76⁰

• 38⁰

Tags

CCSS.HSG.C.A.2

Solve for x.

• 29

• 33

• 41.5

• 50

Tags

CCSS.HSG.C.A.2

Find x.

• 29⁰

• 33⁰

• 41.5⁰

• 50⁰

Tags

CCSS.HSG.C.A.2

What is the measure of angle HKI?

• 72

• 73

• 74

• 75

Tags

CCSS.HSG.C.A.2

Solve for x.

• 86

• 12

• 11

• 94

Tags

CCSS.HSG.C.A.2

Solve for x.

• 34

• 17

• 23

• 27

Tags

CCSS.HSG.C.A.2