Point Line Plane Angle

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°

Name a pair of angles that form a linear pair.

• Angles 1 and 2

• Angles 2 and 4

• Angles 5 and 8

• Angles 9 and 10

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

• Point

• Angle

• Line

• Line Segment

An exact location in space with no length or width.

• Ray

• Point
  Point

• Line

• Line segment

What is a line segment?

• Part of a line with 2 endpoints

• Part of a line that has 1 endpoint

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

Name the image

• Line

• Ray

• Line segment

• Angle

Name the image

• Line segment

• Line
  Ray

• Point
  Point

• Ray
  Line Segment

Name the Image. 

• Ray

• Point

• Line

• Line segment

Name the Image

• Angle

• Line

• Line Segment

• Ray

A line is named by...

• Any 2 points on the line, or a lowercase script letter.

• Any 3 points on the line.

• Any 1 point on the line.

• Any 3 points on the line, or a uppercase script letter.