Geometry Vocab

Which definition matches the following vocabulary word?

Paraellel

• Location with no shape or size

• Two lines that intersect at a right angle

• To divide into two equal parts

• Two lines that never touch

Which definition matches the word?

Congruent

• Two lines that never intersect

• identical in form

• To divide into two equal parts

• Drawn around another figure, touching at points but not cutting it.

Which word matches the definition?

Consists of two different rays that have the same initial point.

• Segment

• Midpoint

• circumscribed

• Angle

Which symbol matches the following word?

Perpendicular

• 
• 
• 
• 

Which word matches the following definition.

Angle

• Consists of two different rays that have the same initial point.

• Location with no shape or size.

• Measurable part of a line consisting of two endpoints

• A line that extends indefinitely in one direction.

A continuous straight extent of length, without breadth or thickness is called a ________________. It also has arrowheads on both sides.

• line
• ray
• line segment
• linear pair

An angle with a measure equal to 90 degrees is called a __________________________.

• right angle
• obtuse angle
• acute angle
• congruent angle

An angle with a measure equal to 180 degrees is called a _____________________.

• straight angle
• line
• obtuse angle
• acute angle

Coplanar lines that do not intersect.

• Parallel Lines
• Perpendicular Lines
• Congruent Segments
• Parallel Planes

Which one is NOT a way to name this angle?

• ∠ABC

• ∠CAB

• ∠1

• ∠A