A conical pit of top diameter 3.5 m is 12 m deep. What is its capacity in kilolitres?
Given; r = 3.5 m, h = 12 m Volume of cone = 1/3 π r2 h = (1/3) X (22/7) X (3.5)2 X 12 = 154 cubic cm = 154 kilo litre
