9. Exercise Problem VI

A solid iron pole consists of a cylinder of height $220 cm$ and base diameter $24 cm$, which is surmounted by another cylinder of height $60 cm$ and radius $8 cm$. Find the mass of the pole, given that $1 cm^3$ of iron has approximately $8g$ mass. (Use $π = 3.14$)

 

Required mass $=$ $kg$