A torus has one surface, no edges, no vertices.
None.
You can find a polyhedron with any number greater than 4 of vertices or faces. However, a torus, ellipsoid, sphere, paraboloid, hyperboloid are all standard shapes with no vertices. Cylinders, too, have no vertices. And there are many completely random shapes - a lump of putty, for example, which will have no vertex.
No, a torus is neither a pyramid nor a prism.
A torus is a pool ring shaped shape. It is made by revolving circles.
A torus has one surface, no edges, no vertices.
A cylinder, or a torus (donut) with a chunk removed.
No. A sphere is a three dimensional shape which has no polygonal faces. Similarly an ellipsoid, a torus, a paraboloid, hyperboloid etc are 3-D shapes with no polygonal faces.
A cylinder, a semi-torus (half a doughnut).
A frustrum of a cone, A sphere intersected by two planes, An ellisoid intersected by two planes, A torus (doughnut) with a radial slice removed, A torus intersected by a plane nearer than its inner radius, A cylinder, and many more.
None.
You can find a polyhedron with any number greater than 4 of vertices or faces. However, a torus, ellipsoid, sphere, paraboloid, hyperboloid are all standard shapes with no vertices. Cylinders, too, have no vertices. And there are many completely random shapes - a lump of putty, for example, which will have no vertex.
A torus is a doughnut shape. There is a picture and an enormous amount of information at http://en.wikipedia.org/wiki/Torus .
There is no polyhedron that meets these requirements. But there are many possible non-polyhedral shapes: for example, a hemisphere, a cone, a torus (doughnut) sliced by a plane perpendicular to its axis.
KK Torus was created in 1999.
Torus Tammer was born in 1969.
No, a torus is neither a pyramid nor a prism.