A cone has 1 face, 0 edges, and one vertex. The face is the circular flat area. The cone can roll, so it has no edges. Edges have to be straight. The vertex is the pointy thing opposite to the face.
0 edges 0 faces (faces are planar bounded by linear edges) 2 curved surfaces 1 vertex
one face one vertex and two circle edges * * * * * What kind of cone is that? It has 1 edge, 2 faces (one curved and one plane), and 1 vertex.
0 vertex edges and 1 base.
A circle.
One possible answer is an infinite cone. Spheres have one face but no vertex. No physical 3-D shape can have a vertex without having more than one face (a real cone typically has two: side and bottom).
cone
The shape you're looking for that has 2 faces, 0 edges, and 0 vertices would be a cylinder.
A cone has 1 face, 0 edges, and one vertex. The face is the circular flat area. The cone can roll, so it has no edges. Edges have to be straight. The vertex is the pointy thing opposite to the face.
There is no such shape. If anyone can prove otherwise, I'd be grateful if they'd let me know.
0 edges 0 faces (faces are planar bounded by linear edges) 2 curved surfaces 1 vertex
a oval or heart
Sphere.
a sphere
sphere
one face one vertex and two circle edges * * * * * What kind of cone is that? It has 1 edge, 2 faces (one curved and one plane), and 1 vertex.
0 vertex edges and 1 base.