Question

lines and m are intersected by transversal t. l m. by which postulate or theorem is ∠3 = ∠7? a. alternate exterior angles theorem b. alternate interior angles theorem c. corresponding angles theorem d. same - side interior angles postulate

Explanation:

Corresponding angles are in the same relative position at each intersection where a straight - line crosses two others. When two parallel lines are cut by a transversal, corresponding angles are congruent. Angle 3 and angle 7 are in corresponding positions.

Answer:

C. Corresponding Angles Theorem