Question

18. The base area of a water tank is 40 m². If the depth of water in it is 2 m,
volume of water in m³​

Answer 1

volume of the cylinder is 4÷3

Answer 2

Answer:  80 m³ ans

Explanation:

Solution

Volume of water =  base area × depth area

= 40 m² ×  2 m

=  80 m³.