Q: Find the volume of a cone with a radius of 4 millimeters and a height of 9 millimeters?

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Vol = (1/3) * pi * radius2 * height = (1/3) * 3.14159265 * 32 * 9 = 84.823 mm3

The volume of a cylinder is (pi)r^2h. This means the volume is dependent on both the height and the radius of the cylinder. So, one must know Volume and either radius or height to calculate height or radius respectively.

87766.14 mm cubed. Radius squared times pi find the area of the base. Then, we take it times the height (77) and since its a cone we divide by 3.

Use the equation for the volume of a cone, replace the known height and volume, and solve the resulting equation for the radius.

That will depend on its height which has not been given but the volume of a cylinder is pi*radius squared*height.

Related questions

Vol = (1/3) * pi * radius2 * height = (1/3) * 3.14159265 * 32 * 9 = 84.823 mm3

The volume of a cylinder is (pi)r^2h. This means the volume is dependent on both the height and the radius of the cylinder. So, one must know Volume and either radius or height to calculate height or radius respectively.

87766.14 mm cubed. Radius squared times pi find the area of the base. Then, we take it times the height (77) and since its a cone we divide by 3.

Use the equation for the volume of a cone, replace the known height and volume, and solve the resulting equation for the radius.

That will depend on its height which has not been given but the volume of a cylinder is pi*radius squared*height.

. Find the volume of a cylinder with radius 5 cm and height 7 cm.

Volume=(pi)(radius^2)(height)

Volume of a cylinder = pi*radius2*height

the volume of a cylinder equals pi times the radius squared times the height. If you have the volume, you can't know the radius or the height, only their proportional value. You need more information

volume=pi*radius squared*height/3, where radius is the radius of the cylinder (and will be the radius of the base of the cone),and height is the lenth of the cylinder.

Where V=volume, r=radius, and h=height: V = (1/3)*Pi*r2*h

pi*radius2*height = volume Make the height the subject of the above formula:- height = volume/pi*radius2