92.9k views
3 votes
What is the value of r?

What is the value of r?-example-1

1 Answer

2 votes

Answer:

168°

Explanation:

The angels across from each other are vertical angles and vertical angles are congruent

r - 86 = 82 Add 86 to both sides

r = 168

User Snobby
by
6.9k points