Question

answer the following questions.

1. choose the correct answer.

if two lines are cut by a transversal such that their alternate interior or alternate exterior angles are congruent, then the lines are

1. complete the proof.

given: lines ( ell ) and ( m ) cut by transversal,
prove: ( ell parallel m )

Explanation:

Step1: Recall the parallel line theorem

If two lines are cut by a transversal and the alternate - interior or alternate - exterior angles are congruent, then the two lines are parallel. This is a fundamental theorem in geometry.

Answer:

parallel