If the diameter of a hemisphere is 35 cm, then what is the volume of hemisphere ?
Answer & explanation
Correct answer: option 1
We know that,
Volume of hemisphere = \(\frac{2}{3}\)πr³
We have,
The diameter of a hemisphere = 35 cm
Radius = \(\frac{35}{2}\)
Volume = \(\frac{2}{3}\) × \(\frac{22}{7}\) × \(\frac{35}{2}\)3 = 11229.17 cm³