Is 11ft the radius or diameter?
If it is the radius then the volume = 1/2 [4/3 * pi * r^3] (where * means multiply and ^3 means to the power of three or cubed)
So for a radius of 11ft, the Volume is 13,938.20 cu ft.
If the diameter is 11ft, then the radius will be 5.5ft and the Volume is 348.45 cu ft
The answer depends on what 11 inch refers to: the radius, diameter or something else.
The volume of a hemisphere is equal to two thirds times pi times the radius cubed.
121 sq ft
Assuming it's a box shape, the volume will be 11 x 12 x 9 = 1,188 ft3, or, in cubic metres, 33.64 m3.
95.033 square feet.
154
A cylinder with a diameter of 24ft and a height of 11ft has a volume of 4,976.28 cubic feet.
A hemisphere with a radius of 3 has a volume of 56.55 units3
A hemisphere with a radius of two has a volume of 16.8 units3
Volume of a hemisphere = 2/3*pi*radius3 Volume = 2094.395102 cubic units
A hemisphere with a radius of 3 feet has a volume of 56.55 cubic feet.
121ft² = 11.2m²
The volume of a hemisphere is equal to two thirds times pi times the radius cubed.
The radius of the hemisphere is 12 units.
The volume is 56.55m3
Volume = about 56.55 units3
The volume of a complete sphere is [ 4/3 pi R3 ]. The volume of a hemisphere is 1/2 of that ... pretty close to [ 2/3 pi R3 ].
121 sq ft