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A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
since the volume of a right cylinder is height x area of base, the area of the baseis Pi * r^2 (r is radius which is 1/2 of diameter), so the area of the base did notchange, while the height is doubled so the volume is doubled.
If the tank is a right circular cylinder, as may be implied by the question, the volume is the product of pi, the square of the radius (half the diameter) and the height. This number is about 4.5 X 103 cubic feet, to the justified number of significant digits.
The volume of a cone is base×height÷3base×height÷3=144×π×10÷3base×height÷3=1440π÷3
Volume = Base Area times height
The volume of a right circular cylinder with a diameter of 6.8 in and a height of 2 feet is: 871.6 cubic inches.
Volume of the cylinder: pi*radius*radius*height
First you have to know that the [ Volume of a cylinder = (pi) x (radius)2 x (height) ].Then you just massage that formula around to solve it for the height.Thusly:Volume = (pi) x (1/2 diameter)2 x (height)Multiply each side by 'height' :(Volume) x (height) = (pi) x (1/2 diameter)2Divide each side by 'volume' :Height = (pi) x (1/2 diameter)2/(volume) .And there you have it ... you know all of the items on the right side.
The formula for right cylinder volume is: pi * r * r * h = volume where r = the radius (1/2 diameter) and h = the height/length. So, pi * 3 * 3 * 7 =197.920337
A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
since the volume of a right cylinder is height x area of base, the area of the baseis Pi * r^2 (r is radius which is 1/2 of diameter), so the area of the base did notchange, while the height is doubled so the volume is doubled.
If the tank is a right circular cylinder, as may be implied by the question, the volume is the product of pi, the square of the radius (half the diameter) and the height. This number is about 4.5 X 103 cubic feet, to the justified number of significant digits.
The volume of a cone is base×height÷3base×height÷3=144×π×10÷3base×height÷3=1440π÷3
Volume in cubic units = pi*radius2*height Entire surface area in square units = (2*pi*radius2)+(pi*diameter*height)
Volume = Base Area times height
The volume is: 301.6 cm3
Base x height