Chapter 10 Review (Circles)

What is the name of the circle?

• Circle A

• Circle B

• Circle HBC

• Circle DAB

Is AB tangent to circle C?

• Yes, because triangle ABC is a right triangle.

• No, because triangle ABC is not a right triangle.

Tags

CCSS.HSG.C.A.2

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.A.2

Point B is a point of tangency. Find the radius r of circle C.

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.A.2

Points B and D are both points of tangency. Find x.

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.A.2

Identify the given arc NM.

• major arc

• minor arc

• semicircle

Identify the given arc JLM.

• major arc

• minor arc

• semicircle

Find the measure of arc NM.

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.B.5

Find the measure of arc JLM.

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.B.5

Find the value of x.

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.A.2