Circles Vocabulary Check

What is this called?

• Chord

• Minor arc

• Secant

• Diameter

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

• Central Angle

This is a picture of ___________.

• Chord

• Diameter

• Radius

• Inscribed Angle

The distance from the center of a circle to the boundary of a circle (half of the diameter).

• Chord

• Diameter

• Radius

• Inscribed Angle

Match the following vocabulary term with its appropriate part of the circle.

• Major Arc

• Point of Tangency

• Point V

• Semi-Circle

• Secant Line

• Line PR

• Minor Arc

A segment/chord that runs through the center of the circle (the longest chord).

• Chord

• Diameter

• Radius

• Inscribed Angle

A segment with 2 endpoints on the circle.

• Chord

• Diameter

• Radius

• Inscribed Angle

This is a picture of ___________.

• Chord

• Diameter

• Radius

• Inscribed Angle

This is a picture of ___________.

• Chord

• Diameter

• Radius

• Inscribed Angle

The long way around a circle that is greater than 180 ^o.

• Minor Arc

• Major Arc

• Semi-Circle

• Central Angle