Respuesta :

Wabo
Angle pair 1 and 2 are vertical.
Angle pair 5 and 6 are adjacent.
In your shoes I'd look up definitions of "linear pair of angles," "vertical angles," and so on, before trying to answer this question.

To help you get started:  Angles 1 and 2 are "vertical angles."

How would you categorize Angles 5 and 6?