Question
PSLE
In the figure, YZA is a triangle. V, W and X are points on the triangle such that YV = YW and XA = VA. If ∠XVY = 102° and ∠XVA =123°, find ∠WZX.
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PSLE
In the figure, YZA is a triangle. V, W and X are points on the triangle such that YV = YW and XA = VA. If ∠XVY = 102° and ∠XVA =123°, find ∠WZX.