Question

Identify the name for the pair of angles

Answer 1

2 vertical line and y and x are either parallel or interesting

Answer 2

Alternate exterior angles

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Explanation:

The parallel lines are like the metal parts of a train track, so I'll just refer to these lines as "train tracks" from now on. Note how x and y are on the outside or exterior of the train tracks. At the same time, they are on opposite or alternate sides of the transversal line.

Since x and y are on the alternate sides of the tranversal line, and they are on the exterior of the train tracks, we have alternate exterior angles