Chat with our AI personalities
You simply calculate it like a cone, but the height of the cone is the height to the top of the FILLED part, not all the way. Half-filled is not enough information . . . there can be "half filled" meaning half the height of the cone, but can also be "half filled" meaning half the volume of the cone.
Bird bath
the volume
A round bath is a cylinder. The volume of a cylinder = area of the base x perpendicular height. Area of the base is πr2 (pi x radius x radius). The radius is half the diameter. The diameter is the width of the circular base. The perpendicular height will be the depth of the water, whether it's up to the top or up to where you have a bath.
Volume of half a sphere = 2/3*pi*radius3 Volume = 2/38pi*103 = 2094.395102 cubic units