The volume of this cylinder is 1,570.8 units3
The volume of a cylinder that is 20 units high and 10 units in diameter is: 1,570.8 cubic units.
The volume of a cylinder 7 units high and 20 units in diameter is: 2,199 cubic units.
The volume is 176.71 units3
The volume of a cylinder 2.45 across by 1.50 high is: 7.072 cubic units.
Volume of a cylinder = πr²hV = 3.14159 x (1.5)² x 8V= 56.55
Volume of cylinder: pi*11.5^2*36 = 4761*pi cubic units
V = 311.02 units3
The volume of a cylinder is calculated using the formula V = πr^2h, where r is the radius and h is the height. Given the diameter is 10 units, the radius is half that, so r = 5 units. Substituting these values into the formula, V = π(5)^2(20) = 500π cubic units.
pi times 0.1055 ie 0.33 units, to two significant figures
The volume of a cylinder that is 30mm in diameter and 700mm high is 494,800.84mm3
First you do the area for the base which is a=3.14r2. So 9 units is the diameter. 4.5 is the radius. The answer for the base is 63.6. So volume equals base x height. You do 63.6 x 2.5 and the answer is 159.
The volume of a cylinder 8' high and 3' wide is: 56.5 cubic feet.