Central Angles and Inscribed angles

Is the red line a radius or diameter of the circle?

• Radius
• Diameter

What is the diameter?

• 5 in
• 10 in
• 3.14 in
• 15.84 in

Tags

CCSS.7.G.B.4

What is AF?

• Chord

• Radius

• Secant

• Tangent

• Central Angle

• Point of Tangency

• Inscribed Angle

• Right Angle

Tags

CCSS.HSG.C.A.2

Name the pictured part of the circle.

• Radius

• Central Angle

• Sector

• Center

• Arc

Name the pictured part of the circle.

• Radius

• Central Angle

• Sector

• Center

• Arc

What is the distance around a circle?

• Circumference
• Area
• Diameter
• Radius

Solve for the missing angle.

• 45^o
• 90^o
• 22.5^o
• 128^o

Tags

CCSS.HSG.C.A.2

Solve for x. 

• 5
• 20
• 40
• 85

Tags

CCSS.HSG.C.A.2

Find the measure of arc JH

• 93
• 130
• 120
• 95

Tags

CCSS.HSG.C.B.5