48. Exemplar Exercise Problems XXXII

The rain water from a roof of dimensions \(22\) \(m\) \(\times\) \(20\) \(m\) drains into a cylindrical vessel having diameter of base \(2\) \(m\) and height \(3.5\) \(m\). If the rain water collected from the roof just fill the cylindrical vessel, then find the rainfall in \(cm\).

 

Ans: \(cm\)