Question

The perpendicular to parallels theorem proves that______.

a) alternate interior angles are congruent.

b) congruent angles are equal

c) two lines are perpendicular

d) two lines are parallel

Answer 1

the answer is C.)two lines are perpendicular

Answer 2

Hi!

The correct answer is c).

the perpendicular to parallels theorem proves that two lines are perpendicular.

Explanation:

The perpendicular to parallels or perpendicular transversal theorem states that if in the same plane there are two parallel lines, and there is a line perpendicular to one of them, it means that it is also perpendicular to the other one.

See the attachment.