Question

pls answer this question pls
help​

Answer 1

Step-by-step explanation:

I hope it can be helpful to u

Answer 2

Answer:

i will tell you the procedure

1. first find the volume of hemisphere in the first cylinder by 4/3πr³ by given value of r
2. then find the volume of cone by 1/3πr²h

then subtract these values from respective cylinders

compare their values

you will get your answer