Where are the angles?!
Geometry
Level
1
Let \(ABCD\) be a quadrilateral.
\(P\), \(Q\), \(R\), \(S\) are midpoints of \(AB\), \(BC\), \(CD\) and \(AD\) respectively.
Given that \(PR = QS\), find angle \(SPQ\) [in degrees].
by
Tan Wee Kean