Angle Relationships Parallel Perpendicular

Name the angle relationship.

• Alternate Interior

• Alternate Exterior

• Corresponding

• Vertical Angles

Are these two lines parallel, perpendicular or neither?
y = -1/3x - 5
y = 1/3x + 2

• Parallel

• Perpendicular

• Neither

Given the following two parallel lines cut by a transversal. Which pair of angles represents alternate exterior angles?

Alternate angles are...

• on the same side of the transversal.

• on opposite sides of the transversal.

• not sharing a side with the transversal.

• are not on the same plane as the transversal.

Given the following two parallel lines cut by a transversal. Which pair of angles represents alternate interior angles?

Given the following two parallel lines cut by a transversal. Which pair of angles represents corresponding angles?

What is the angle relationship?

• Corresponding

• Congruent

• Linear Pair

• Vertical

The angles are

• Congruent

• Supplementary

Name a pair of same side angles:

• 1 & 7

• 1 & 2

• 5 & 8

• 2 & 7

Interior angles are...

• on the inside of the lines cut by the transversal.

• on the outside of the lines cut by the transversal.

• not sharing a side with the transversal.

• not on the same plane as the transversal.