The radius of a hemisphere is 6.3 cm. What will be its volume?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 523.90 cm3.
The radius of a hemisphere is 6.3 cm.
The volume of hemisphere = (2/3)πr3
= 2/3 × 22/7 × 6.33 = 523.90 cm3