Chapter 9 Test Geometry (Pre-Algebra)

What does this symbol mean?

• Is congruent to
• is equal to
• is not congruent to 
• is not equal to

                                                                                                     
Name the angle with one arc

• < KLN
• < LNM
• <LMN
• < KNL

Name the angle with three arcs

• < FIE
• < IER
• < FIR
• < REF

Name the angle with one arc

• < FIE

• < EIR

• < FIR

• < RIE

Name the angle with two arcs

• < FIE
• < EIR
• < FER
• < FIR

What are vertical angles?

• Angles that are adjacent to each other
• Angles that add up to 180°
• Angles that are opposite of each other when lines intersect
• Angles that add up to 90°

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect.

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

A__________ is a fixed position in space and has no dimensions or size.

• Point
• Line
• Plane
• Cube

Part of a line. Has two endpoints and includes all of the points in between.

• Point
• Angle
• Line
• Line Segment