### Home > GC > Chapter 6 > Lesson 6.1.1 > Problem6-4

6-4.

Use the diagram at right to answer the following questions.

1. What type of angle pair is $∠z$ and $∠t$ ? That is, what is their geometric relationship?

2. What type of angle pair do $∠s$ and $∠v$ form?

3. 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.

$∠u$ and $∠z$, $∠s$ and $∠x$, $∠v$ and $∠w$, $∠t$ and $∠y$