Circles Pre Test

Write the equation of the circle

What line segments are radi?

Which of the following represents a tangent?

• line XM

• point X

• segment AC

• line AC

Which of the following represents a chord?

• segment XM

• segment GD

• segment GJ

• line AC

What type of angle is shown below?

• tangent angle

• inverse angle

• central angle

• circle angle

A tangent line of a circle is...

• It's diameter

• It's radius

• It's circumference

• A line that touches the circle only once

An angle whose vertex is the center of a circle is a(n) ______.

• inscribed angle

• acute angle

• obtuse angle

• central angle

Which of the following represents a minor arc? *Check all that apply*

• arc ACE

• arc BC

• arc BDE

• arc EA

Which of the following represents a major arc? *Check all that apply*

• arc ACE

• arc ABC

• arc BCE

• arc EA

An arc is...

• A line that passes through the center and goes from edge to edge.

• A part of the circle between two points on the circle.

• A boat.

• A line that touches the circle once.