Two lines are cut by a transversal. Which of the following statements is false?

48. Two lines are cut by a transversal. Which of the following statements is false? O A. If consecutive internal angles are congruent, the lines are parallel. O B. If alternate exterior angles are congruent, the lines are parallel. O C. If two lines are perpendicular to the transversal, the lines are parallel. O D. If consecutive internal angles are supplementary, the lines are parallel