Another cylinder
depends. one if it is cut length ways an none if cut width ways
The volume becomes one eighth.
It becomes an hemisphere
Two half-pies.
a smaller cylinder when cut horizontally. A semi-circle when cut vertically
If the cylinder is cut in half along the side it is still a cylinder. If the cylinder is cut in half along one of the circular faces it is a horizontal cylindrical segment, which would look like a pig trough not hollowed out.
Another cylinder
a circle
A cylindania.
cylindania
A cylindania.
a giraffe with to many legs
It is called a frustrum
depends. one if it is cut length ways an none if cut width ways
To cut something in half is called "halving." This involves dividing an object or quantity into two equal parts.
The volume becomes one eighth.