3.1.2 Angles, Parallel Lines, and Transversals

Question 1

Corresponding Angles Postulate

Answer 1

If two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent

Question 2

Alternate Interior Angles Theorem

Answer 2

If two parallel lines are cut by a transversal, then the pairs of alternate interior angles are congruent

Question 3

Alternate Exterior Angles Theorem

Answer 3

If two parallel lines are cut by a transversal, then the two pairs of alternate exterior angles are congruent

Question 4

Same-Side Interior Angles Theorem

Answer 4

If two parallel lines are cut by a transversal, then the two pairs of same-side interior angles are supplementary