Question

what is an angle that is adjacent to ∠5?

Explanation:

Step1: Recall adjacent - angle definition

Adjacent angles share a common side and a common vertex.

Step2: Identify adjacent angles to ∠5

From the figure, ∠4 and ∠5 share a common side and a common vertex, and ∠2 and ∠5 also share a common side and a common vertex.

Answer:

∠4 or ∠2