Based on the diagram, select one pair of vertical angles.
A
∠�\angle W∠W and ∠�\angle Y∠Y
B
∠�\angle Y∠Y and ∠�\angle Z∠Z
C
∠�\angle W∠W and ∠�\angle X∠X
D
∠�\angle W∠W and ∠�\angle Z∠Z
B
∠�\angle Y∠Y and ∠�\angle Z∠Z
A
∠�\angle W∠W and ∠�\angle Y∠Y
B
∠�\angle Y∠Y and ∠�\angle Z∠Z
C
∠�\angle W∠W and ∠�\angle X∠X
D
∠�\angle W∠W and ∠�\angle Z∠Z
∠�\angle Y∠Y and ∠�\angle Z∠Z