# Points, Lines, Angles, and Planes

# Angles Exercises

### Example 1

Which of the lines look parallel?

### Example 2

Give four other names for ∠*EDB*.

### Example 3

Name a pair of vertical angles.

### Example 4

Name an angle adjacent to ∠*DBC*.

### Example 5

Are ∠*EDB* and ∠*BED* vertical or adjacent angles? Why?

### Example 6

Is ∠*ABE* adjacent to ∠*DBF*?