4/18 Circles Quiz

Name the part of the circle shown in the image.

• Diameter

• Sector

• Radius

• Chord

Which of the following names corresponds to a diameter?

• segment AC

• segment DB

• segment AB

• segment BC

Which of the following names a radius?

• segment AC

• segment DB

• segment AB

• segment BC

Name a tangent.

• segment AB

• segment BC

• line AC

• line BD

Solve the missing angle.

• 45^o

• 90^o

• 22.5^o

• 128^o

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

Find the measure of the arc AB.

• 17

• 34

• 68

• 146

Tags

CCSS.HSG.C.A.2

x = ?

• 90
• 180
• 45
• 80

Tags

CCSS.HSG.C.A.2

Solve for x. 

• 5

• 20

• 40

• 85

Tags

CCSS.HSG.C.A.2

Solve for <RPU.

• A

• B

• C

• D

Tags

CCSS.HSG.C.A.2