2025 EOY Sec 1 AHS P1 Q3

\(WXYZ\) is a rhombus and \(VZY\) is a straight line. The diagonals of the rhombus, \(WY\) and \(XZ\) meet at a point \(O\). Given that angle \(VZW = 80^{\circ}\), find reflex angle \(XWZ\), stating your reasons clearly.

In the diagram, \(PQ\) is parallel to \(RS\) and \(PV\) is parallel to \(SQ\). Given angle \(VPW = 65^{\circ}\) and angle \(RSW = 54^{\circ}\), by stating your reasons clearly, calculate