### Home > GC > Chapter 6 > Lesson 6.1.1 > Problem 6-4

6-4.

What type of angle pair is

and ? That is, what is their geometric relationship? What type of angle pair do

and form? Name all pairs of corresponding angles in the diagram. Hint: There are four different pairs.

Look at the Math Notes box in Lesson 2.1.4 for extra help.

and , and , and , and