Angles and Arc Measures

• Secant

• Diameter

• Chord

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

This is a picture of ___________.

• Minor Arc

• Central Angle

Name a major arc.

• BD

• BDA

What is the measure of ∠PTQ?

• 100°

• 140°

• Secant

• Chord

• Tangent

Name a minor arc

• AB

• BDA

Name a semicircle arc

• ABD

• DAB

What is the measure of <GIH

• 120

• 130

• 60

• 180