Answer variants:
15
14
73
The triangle \(PQR\) is right-angled at \(Q\). If \(\angle QRP\) \(=\) 30° and \(PR\) \(=\) 14 \(cm\), then find the length of the side \(QR\).
 
Answer:
 
The length of the side \(QR\) \(=\)
 \(cm\)