2007-06-02 08:45:00 · 9 answers · asked by P257c246 1 in Science & Mathematics ➔ Mathematics
the formula for the volume of a cylinder is:
V = pi x radius squared x height o cylinder
pi=3.1417
equation is derived from the formula for the area of a circle times the cylinder height
2007-06-02 09:00:30 · answer #1 · answered by science teacher 7 · 1⤊ 0⤋
volume of a cylinder
first recall area of base which is circular= pi*r^2
now multiply it by cylinder height to get cylinder volume as cylinder volume is nothing but the total area of circle piled on top of one another upto the given height
thus cylinder volume= pi*r^2*h
2007-06-02 08:52:19 · answer #2 · answered by iamamartian 2 · 0⤊ 0⤋
volume of a cylinder = area of base x height
= pix r^2 xh
where pi = 22/7 or 3.14
r = the radius of the base
h = height
2007-06-02 08:52:29 · answer #3 · answered by muhamed a 4 · 0⤊ 0⤋
volume of cylinder PI * r^2 * h where PI is the constant, r is the radius of cylinder and h is the height of the cylinder
2007-06-02 08:47:46 · answer #4 · answered by Sam 2 · 0⤊ 0⤋
The cylinder is a prism, so like a prism, you take its cross-secitonal area and multiply it by its length or height.
Volume of cylinder = pi(r^2)h
where r = radius, h = height
2007-06-02 08:50:12 · answer #5 · answered by Kemmy 6 · 0⤊ 0⤋
the volume (v) of a cylinder is simply equal to its area (A) multiplied by its height (h)...where
A= Pi x r ^2 and Pi = 3.1416 rad
2007-06-02 08:57:22 · answer #6 · answered by reccapipz 1 · 0⤊ 0⤋
V = area of the base * height
or V = pi r^2 * h
2007-06-02 08:51:12 · answer #7 · answered by 7 · 0⤊ 0⤋
radius = r , height = h
V = π.r².h is volume of cylinder.
2007-06-02 20:35:38 · answer #8 · answered by Como 7 · 0⤊ 0⤋
Pi*r^2*H
Simply:
πr^2H
2007-06-02 08:54:34 · answer #9 · answered by Rahhot 2 · 0⤊ 0⤋