how do you find the volum of a 6inch by 3 inch cylinder.
V=r^2*pi*h
If hight h=6in and radius r=3in then:
V=r^2*pi*h=3^2*pi*6=9*pi*6=54*pi=54*3.14159=169.64586 in^3
If hight h=3in and radius r=6in then:
V=r^2*pi*h=6^2*pi*3=36*pi*3=108*pi=108*3.14159=339.29172 in^3
V=d^2*pi/ 4 *h
If hight h=6in and diameter d=3in then:
V=d^2*pi/4 * h =3^2*pi/4 * 6 =9/4 *pi *6= 54*pi/4=54*3.14159/4=42.411465in^3
If hight h=3in and diameter d=6in then:
V=d^2*pi/4 * h =6^2*pi/4 * 6 =36/4 *pi *6= *pi/4=36*6*3.14159/4=169.64586 in^3
formula of a cylinder is :2 times pi times the radius times the height plus 2 times pi times the radius to the second power
Example:cylinder w/the height of 10mm and the base is 4mm is 2(3.14)(4)(10)+2(3.14)(16)
amanda
You give formula for Area of cylinder.
To find the volume of a cylinder, you need to know the radius (r) and height (h) of the cylinder. The formula for calculating the volume of a cylinder is V = π * r^2 * h, where V represents volume, π is a mathematical constant approximately equal to 3.14159, r is the radius, and h is the height.
In your case, the dimensions of the cylinder are given as 6 inches by 3 inches. However, it is important to note that the dimensions provided are most likely the length and width of the rectangle that bounds the cylinder, rather than the radius and height of the cylinder.
To find the radius (r) and height (h) of the cylinder, we need more information. If you have the radius and height, you can plug those values into the volume formula mentioned above to calculate the volume.
If, for example, the radius is 3 inches and the height is 6 inches, you would calculate the volume as follows:
V = π * (3 inches)^2 * 6 inches
V = π * 9 square inches * 6 inches
V ≈ 169.65 cubic inches
Therefore, the approximate volume of the given cylinder would be 169.65 cubic inches.