Geometry Vocabulary

Perpendicular lines are two lines that cross at a 90 degree angle.

• True

• False

What is this figure called?

• line

• line segment

• angle

• ray

What is this figure called?

• line

• line segment

• ray

• angle

• Line

• Ray

• Line Segment

• Right Angle

• Line

• Ray

• Line Segment

• Right Angle

• Line

• Ray

• Line Segment

• Right Angle

The yellow yard lines are an example of what type of line?

• perpendicular lines

• parallel lines

• intersecting lines

• number lines

The black lines on this Railroad Crossing sign are an example of what type of lines?

• parallel lines

• perpendicular lines

• intersecting lines

• interurban lines

Choose the most precise answer: These streets are

• Parallel

• Perpendicular

• Intersecting

Choose the most precise answer: These roads are

• Intersecting

• Perpendicular

• Parallel