a weathervane is pointing north. after the wind changes direction, the weathervane points east. the turn…

a weathervane is pointing north. after the wind changes direction, the weathervane points east. the turn forms a right angle. how many degrees did the arrow turn? 90 you can name the turn ∠nve, because it connects points n, v, and e in order. what is another good name you could use for ∠nve? ∠n ∠v ∠evn ∠evs

a weathervane is pointing north. after the wind changes direction, the weathervane points east. the turn forms a right angle. how many degrees did the arrow turn? 90 you can name the turn ∠nve, because it connects points n, v, and e in order. what is another good name you could use for ∠nve? ∠n ∠v ∠evn ∠evs

Answer

Brief Explanations:

When naming an angle, the vertex is the middle letter. In (\angle NVE), (V) is the vertex. Another way to name an angle is by using the vertex alone if there is only one angle at that vertex. But here, at vertex (V), there are multiple angles. So, we can also name the angle by reversing the order of the non - vertex letters while keeping the vertex in the middle.

Answer:

(\angle EVN)