Question

find the volume of a cylinder of diameter 1. 6 m and height 0. 7m​

Answer 1

《Thanks for your question》

Answer 2

$Volume \: \: of \: \: cylinder = \pi {r}^{2} h \\ \\ = \frac{22}{7} \times {(0.8)}^{2} \times 0.7 \\ \\ = \frac{22}{7} \times 0.64 \times \frac{7}{10} \\ \\ = 2.2 \times 0.64 \\ = 1.408$