R
randhi
Guest
hey,
i was wondering if some could please explain to me what the actual concept of volume by cylinderical shells is??
it is taking the actual shell of what ever shape or is it the just the cylinder shape. if so, how does that work when your trying to find the volume of a doughnuts. the circle has a centre origin.
i just don't get it!!
i was wondering if some could please explain to me what the actual concept of volume by cylinderical shells is??
it is taking the actual shell of what ever shape or is it the just the cylinder shape. if so, how does that work when your trying to find the volume of a doughnuts. the circle has a centre origin.
i just don't get it!!