170k views
1 vote
Vertical angles are ____?

a. parallel

b.supplementary

c.complementary

d.congruent

User Andi Gu
by
4.0k points

2 Answers

7 votes

Answer:

Parallel

Explanation:

Parallel means they don't touch. So, when they are going straight they will never curve or touch each other in the process.

User Yuvaraj V
by
4.7k points
6 votes

Answer:

congruent.. because they are opposite another..

User Grant Amos
by
4.2k points