This is about Volume of Cylinders.
Volume = area of the circle * h
What is the area of the circle?
Please no one, other than the asker, answer.
Can you atlest tell me the formula? :(
I did tell you the formula.
V = Area of the circle * h
The area of a circle is so easy to find on the internet that I would be insulting your intelligence if I gave it to you.
Just google "area of a circle" and you will find it straight away.