Question

How much water will a tank hold if the interior diameter of the tank is 1.6m and its
depth is 0.7m?​

Answer 1

Answer:

$volume \: of \: tank = \pi {r}^{2} h \\ = \frac{22}{7} \times {0.8}^{2} \times 0.7 \\ = 1.408 {m}^{2}$