| A | B |
|---|
| Corresponding Angles Postulate | If two parallel lines are intersected by a transversal, then the corresponding angles are congruent |
| Converse of the Corresponding Angles Postulate | If two lines are intersected by a transversal, then alternated interior angles are congruent |
| Alternate Interior Angles Theorem | If two parallel lines are intersected by a trasversal, then alternate interior angles are congruent |
| Converse of the Alternate Interior Angles Theorem | If two lines are intersected by a trasversal and alternate interior angles are congruent, then the lines are parallel. |
| Same-Side Interior Angles Theorem | If two paralle |
