Points, Lines, and Angles

Figure AB is...

• a line segment

• a point

• parallel

K is a...

• line segment

• perpendicular line

• vertex

Figure LMN is an example of...?

• an angle

• perpendicular lines

• parallel lines

This figure shows...

• a pair of perpendicular lines

• a pair of parallel lines

The blue corner, U, is an example of

• a vertex

• parallel lines

• a line segment

Line segments RS and EF are...

• vertices

• angles

• parallel

What is this?

• points

• dots

• line segments

This figure shows

• a vertex

• an angle

• parallel lines

This is what kind of angle?

• Obtuse

• Acute

• Right

What kind of lines are these?

• Parallel

• Perpendicular

• Intersecting