### Home > GC > Chapter 2 > Lesson 2.2.1 > Problem 2-62

2-62.

*, , ,* and

**justify**your conclusion. For example, did you use vertical angles? If not, what type of angle did you use?

Review the Math Notes box in Lesson 2.1.4.

2-62.

*, , ,* and

Review the Math Notes box in Lesson 2.1.4.