Question

a conical pit of top diameter 3.5 m in 12 m deep what is at capacity in litres

Answer 1

volume = 1x22x7x7x12/3x7x4x4
volume = 9856 mcube
1m3 = 1000 litres
then = 98,56,000 litres

Answer 2

Answer:

Height 12 m

diameter 3.5m

radius 3.5/2 = 1.75 m...

Volume of cone = 1/3 πr²h