Central Angle and Arc Measure Quick Check

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 is true of a major arc?

• Forms half a circle.
• Forms a whole circle.
• Measures greater than 180 degrees.
• Measures less than 180 degrees.

Which is true of a minor arc?

• It forms half a circle.
• It forms a whole circle.
• It measures greater than 180 degrees. 
• It measures less than 180 degrees.

Tags

CCSS.HSG.C.B.5

Find the measure of arc JK.

•  $339\degree$  

•  $159\degree$  
  

•  $201\degree$  
  

•  $21\degree$  
  

Tags

CCSS.HSG.C.A.2

Find the measure of angle RPU.

• A

• B

• C

• D

Tags

CCSS.HSG.C.A.2

What is the measure of ∠PTQ?

• $100°$

• $140°$
  

• $180°$
  

• $120°$
  

Tags

CCSS.HSG.C.A.2

If the measure of arc ABC = 210°, what is the measure of arc AC?

• $150°$

• $100°$
  

• $210°$
  

• $105°$
  

Tags

CCSS.HSG.C.A.2

Solve for x.

• $x=6.45$

• $x=8$
  

• $x=12.6$
  

• $x=7$
  

Tags

CCSS.7.G.B.5

Find the measure of angle SPQ.

• $60\degree$

• $146\degree$

• $154\degree$

• $120\degree$

Tags

CCSS.HSG.C.A.2

Find x. 

•  $87$  

•  $-87$  

•  $3$  

•  $-3$  

Tags

CCSS.4.MD.C.7