Question

which angle number represents an angle adjacent to ∠uxr?

Explanation:

Step1: Recall adjacent - angle definition

Adjacent angles share a common side and a common vertex and have no interior points in common.

Step2: Identify adjacent angle to ∠UXR

∠UXR has vertex X. The angle adjacent to it and sharing side XU is ∠TXU. In the given number - ing, ∠1 is ∠TXU.

Answer:

1