Circle Test-Fall 2021

A segment of a circle that extends from the center of the circle to the edge of the circle.

• Diameter

• Center

• Radius

• Tangent

A segment in the plane of the circle that intersects the circle in exactly one point.

• Secant

• Chord

• Tangent

• Line

The measure of a circle is exactly _____.

• 180º

• 360º

• 520º

• 300º

The measure of a semicircle is exactly ___.

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

A segment whose endpoints lie on a circle is a _______.

• tangent
• chord
• diameter
• secant

• Secant
• Diameter
• Radius
• Chord

• Secant
• Diameter
• Tangent
• Chord

• center
• diameter
• radius

This is a picture of ___________.

• Minor Arc
• Major Arc
• Semi-Circle
• Central Angle

This is a picture of ___________.

• Minor Arc
• Major Arc
• Semi-Circle
• Central Angle