Answer :

Answer: B, the second diagram 91 91

Step-by-step explanation:

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Rewritten by : Barada

The correct answer is:

The fourth diagram.

Explanation:

The fourth diagram has two same-side interior angles that are supplementary (add to 180°). The conerse of the same-side interior angle theorem states that if two lines are cut by a transversal and the same side interior angles are supplementary, then the lines are parallel.