I NEED THE ROOT TO MEASURE THE CBM OF A CYLINDER SIZE GOODS PACKET. SO PLEASE ADVICE WHAT MEASURES (i.e.height,breadth...etc..) IT NEEDS TO BE?
2007-06-15 23:24:14 · 3 answers · asked by kris 1 in Science & Mathematics ➔ Mathematics
Volume of cylinder = π r² h where r is radius and h is height.
Example
Calculate volume of cylinder of diameter 8 cm and height 12 cm
r = 4 cm
V = π r² h
V = π x 4² x 12 cm³
V = 603 cm³ ( to nearest whole number)
Hope this may help.
2007-06-16 20:10:46 · answer #1 · answered by Como 7 · 0⤊ 0⤋
The formula for finding the volume of a cylinder is simply pier^2 X volume. A cylinder is a circle with height basically. Diameter is 2 times the radius so the radius must be 3 inches VofCylinder=(3.14)x(3)^2x16 VofCylinder=(3.14)x9x16 VofCylinder=452.16 inches cubed 452 cubic inches is the volume of the cylinder.
2016-05-17 06:50:23 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Does CBM mean cubic metres?
If so, measure the height h and the diameter d.
Then the volume in cubic metres is
pi * (d/2)^2 * h
where pi = 3.14.
Hope this helps.
2007-06-15 23:32:53 · answer #3 · answered by tsr21 6 · 0⤊ 0⤋