In the figure, p || q. you must prove that ∠4 is supplementary to ∠7. what is the reason for the highlighted statement in the proof?

substitution property of equality

for parallel lines cut by a transversal, corresponding angles are congruent.

congruent supplements theorem

vertical angles theorem

The best and most correct answer among the choices provided by the question is the second choice .

To prove that ∠4 is supplementary to ∠7, we must use ""For parallel lines cut by a transversal, corresponding angles are congruent."

I hope my answer has come to your help. God bless and have a nice day ahead!

Ithink number to is 1 inch=5 miles

I’m sorry i can’t u