Question

the wind changes again and the weathervane turns another 70°. now it points directly south. which angle is adjacent to ∠tvs? ∠nvt what is m∠nvs? m∠nvs = 90°

Explanation:

Step1: Recall adjacent angles definition

Adjacent angles share a common side and a common vertex.

Step2: Identify adjacent angle to ∠TVS

From the diagram, ∠NVT shares vertex \(V\) and side \(VT\) with ∠TVS.

Answer:

\(\angle NVT\)