Angles and Segments in Circles

An angle is a(n) ______ if the vertex is on a circle and the sides of the angle are shords of the circle.

• right angle
• acute angle
• inscribed angle
• intercepted angle

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Segments with endpoints on a circle are called _____.

• arcs
• radii
• chords
• polygons

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

What is the value of x?

• 75
• 90
• 150
• 180

Tags

CCSS.HSG.C.A.2

Calculate the value of x.

• 13
• 14
• 15
• 16

Tags

CCSS.HSG.C.A.2

Find the length of WU

• 5

• 18

• 3

• 11

Tags

CCSS.HSG.C.A.2

Find x.  Assume that segments that appear to be   tangent are tangent.

• 2
• 11
• 7.6
• 9

Tags

CCSS.HSG.C.A.2

Solve for x. Assume that lines which appear tangent are tangent.

• 11

• 17

• 18

• 12

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Given two secants, solve for x.

• 40°
• 70°
• 110°
• 150°

Tags

CCSS.HSG.C.A.2