Parallel Lines Cut by a Transversal-Part 4
Click on "Show Same Side (Consecutive) Exterior Angles" above.
Which angle pairs can be classified as "Same Side Exterior Angles"? Select all that apply.
What do you notice about the relationship between the Same Side Exterior Angles, now that the two lines are parallel?
Consecutive Exterior Angles Theorem
If two PARALLEL lines are cut by a transversal, the Consecutive Exterior Angles are SUPPLEMENTARY.