Question

If the volume of the hemisphere is 18 pi CM cube then find the total surface area of the hemisphere

Answer 1

Answer: substitute the values to find your answer

Step-by-step explanation: Let the radius of hemisphere be r

Volume of hemisphere =  

the volume of the hemisphere is 18 pi cm cube

So,  

r=3

Total surface area of the hemisphere =  

Hence Total surface area of the hemisphere is 84.78 cubic cm