8-4 Additional Practice
1. a. Name a pair of adjacent angles in this figure.
b. What common point is shared by all adjacent angles
in this figure?
![84 Additional Practice 1 a Name a pair of adjacent angles in this figure b What common point is shared by all adjacent angles in this figure class=](https://us-static.z-dn.net/files/db6/f97b093bcbf4066ad7147e596c7572e5.png)