Using the figure and the data given below, find the unknown.
Here, \(AB\), \(CD\) and \(EF\) are parallel to each other. Also, \(AB\) \(=\) 5 \(cm\), \(EF\) \(=\) 12 \(cm\) and \(BD\) \(=\) 3 \(cm\). Find the values of \(x\) and \(y\).
\(x\) \(=\) \(cm\)
\(y\) \(=\) \(cm\)
[Note: Round off the answer obtained to two decimal places if necessary]