Question

Which of the following is not a correct way to label the following angle?

→ x ↑w ↓y

a. ∠W
b. ∠X
c. ∠WXY
d. ∠YXW

Answer 1

Angle W

Explanation:

An angle can be identified by the order of points, with the vertex in the middle (like angle WXY and angle YXW) or by the vertex (angle X).