Question

calculate the volume of the hemispherical dome if the radius of the dome is 3 m(Take π=22/7)​

Answer 1

Step-by-step explanation:

$volume \: of \: the \: hemisphere = (2 \div 3)\pi \: {}^{3} \\ \\ volume = 2 \div 3 \times 22 \div 7 \times 3 \times 3 \times 3 \\ \\ 44 \div 21 \times 27 \\ \\ \\ \\ 56.57m {3}^{}$