True or False, If false explain why! If 2 parallel lines are cut by a traversal, then corresponding angles...?

are supplementary, and and alternate exterior angles are supplementary?True or False, If false explain why! If 2 parallel lines are cut by a traversal, then corresponding angles...?
If 2 parallel lines are cut by a transversal, then corresponding angles are supplementary. FALSE. Corresponding angles are congruent to each other





if 2 parallel lines are cut by a transversal, then the alternate exterior angles are supplementary. FALSE. alternate exterior angles are congruent to each other.





EDIT


there is an exception. If the transversal line cut the two parallel lines are 90 degrees angles, then the corresponding angles are supplementary and the alternate interior angles are supplementary. But since the statement didn't say anything about the transvesal line cut the two parallel lines at 90 degrees, both statements are just plain falseTrue or False, If false explain why! If 2 parallel lines are cut by a traversal, then corresponding angles...?
they are equal not supplementary. you're hot.