8. Find the mass of the vessel

The inner diameter of a cylindrical vessel is 7 \(cm\), and its outer diameter is 9 \(cm\). The length of the vessel is 17.5 \(cm\). Find the mass of the vessel in gram, if \(1 \ cm^3\) of the vessel has a mass of 0.1 \(g\).

 

 

Mass of the vessel \(=\)