Circles Day 1 Check In Vocab/Arc/Angles

What is this called?

• Chord

• Minor arc

• Secant

• Diameter

What is this called?

• Radius

• Central Angle

• Major Arc

• Inscribed Angle

What is this called?

• Tangent Line

• Secant

• Chord

• Diameter

What is this called?

• Tangent Line

• Central Angle

• Chord

• Inscribed Angle

What is this called?

• Circumference

• Minor Arc

• Major Arc

• Inscribed Angle

What is this called?

• Diameter

• Secant

• Tangent Line

• Radius

What is the measure of arc AD?

• 38
• 142
• 180
• 153

What is the measure of arc AYB

• 50
• 100
• 180
• 260

Find the measure of the ?

• 40˚
• 110˚
• 122˚
• 84˚

Find the measure of the ?

• 48˚
• 110˚
• 122˚
• 84˚