Four, as in a tetrahedron. Any three points lie in a plane, so if you only had three vertices they couldn't make a three-dimensional object.
A polyhedron has 30 edges and 12 vertices. How many faces does it have
For a simply connected polyhedron,Faces + Vertices = Edges + 2
A sphere is not a polyhedron because it has no edges, no vertices and no flat faces The word 'polyhedron' means many faces.
I do not believe that such a shape exists.
eight
4The minimum number of face a polyhedron can have is four.
A diagonal of a polyhedron is a line between any two vertices except outer vertices.
The number of edges and vertices ina polyhedron will depend on the polyhedron one selects either to study, build or etc...
A polyhedron has 30 edges and 12 vertices. How many faces does it have
This polyhedron has 7 vertices and 12 edges.
A polyhedron must have at least 4 faces, at least 4 vertices and at least 6 edges.
polyhedron
4
For a simply connected polyhedron,Faces + Vertices = Edges + 2
A sphere is not a polyhedron because it has no edges, no vertices and no flat faces The word 'polyhedron' means many faces.
It has 6 vertices.
Yes, a polyhedron is a solid bounded by polygonal regions, which are the faces of the polyhedron. These faces are formed by the intersection of planes, and the edges of the polyhedron are the line segments where these faces meet. The vertices are the points where the edges converge. Thus, a polyhedron is defined by its flat faces, straight edges, and vertices.