please answer to this question soon
2006-09-07 18:15:50 · 4 answers · asked by xooooo 1 in Science & Mathematics ➔ Mathematics
if there is no enough space please send email to "axme4508@yahoo.com" or "axme2121@hotmail.com" or send website name to me
2006-09-07 18:54:10 · update #1
Take it! I don't want it!
2006-09-07 18:20:24 · answer #1 · answered by Anonymous · 0⤊ 0⤋
You mean you want 1 formula, that can be used for any figure?
Well, there is one.
The volume is obtained by the triple integral of the constant function 1 calculated on that figure(S is the integral):
SSSdxdxdz on the figure F which belongs to R^3
The same with the area of the 2-d figure:
SSdxdy on the figure G which belongs to R^2
About the total surface area..hm, gotta think about it..mb I'll answer later
2006-09-08 03:39:40 · answer #2 · answered by leo f 1 · 0⤊ 0⤋
Can't do it here. They have a limit on characters.
Go check out any of the 2 or 3 million websites that have those things.
Doug
2006-09-08 01:20:31 · answer #3 · answered by doug_donaghue 7 · 0⤊ 0⤋
volume of a cylinder=pir^2h
base area=2*pir^2
total surface area=2pir(h+r)
where 'r' is the radius and 'h' is the height
2006-09-08 01:19:57 · answer #4 · answered by raj 7 · 0⤊ 0⤋