Question

if a transversal intersects two parallel lines, then each pair of alternate interior angles is equal. proof

Answer 1

Answer:

yes they are equal because all the alternate angles on the transversal are equal

Answer 2

Answer:

To Prove: If a transversal intersects two parallel lines, then each pair of interior angles on the same side of the transversal is supplementary. Proof: Line m and n are parallel to each other and line l is traversal. Hence, each pair of interior angles on the same side of the transversal is supplementary