Angles of Parallel Lines

What is the vertical angle to angle 4?

• Angle 2

• Angle 6

• Angle 8

• Angle 7

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

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 alternate exterior angles?

If ∠3 ≅ ∠7 which of the following can be concluded?

• r is parallel to s by converse of Alternate Interior Angles Thm.

• u is parallel to b by Converse of Consecutive Interior Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• Nothing can be concluded

If you know that angle 1 ≅ angle 5, how can you prove PQ||RS?

• Converse of corresponding angle theorem

• Corresponding angle theorem

• Vertical angle theorem

• Interior angle theorem

• True

• False

Given the following two parallel lines that have been cut by a transversal. Choose all the options that represent corresponding angles.

• True

• False

Given the following two parallel lines that have been cut by a transversal. \angle1 and which angle make up Alternate Interior angles?