The answer will depend on the polyhedron, but often it is 3.
The answer will depend on the polyhedron, but often it is 3.
The answer will depend on the polyhedron, but often it is 3.
The answer will depend on the polyhedron, but often it is 3.
Three edges meet at each vertex.
A vortex is a form of rotating fluid flow: for example a whirlpool. A vertex, on the other hand, is a point where lines meet. There can be two or more lines meeting at a vertex: there is no limit to how many. For example, the apex of a pyramid whose base is a polygon with n-sides, will be a vertex where n edges meet (for any integer n).
4
Three.
3
Three edges meet at each vertex.
A vortex is a form of rotating fluid flow: for example a whirlpool. A vertex, on the other hand, is a point where lines meet. There can be two or more lines meeting at a vertex: there is no limit to how many. For example, the apex of a pyramid whose base is a polygon with n-sides, will be a vertex where n edges meet (for any integer n).
3
4
Three.
3
3
Edges: 2, Vertex: None.
10 5 on the bottom and one for each vertex of the base connected to the vertex.
A vertex can be the corner of a polyhedron in which case at least three edges meet at a vertex.
A triangular pyramid has 4 vertices (each vertex has 3 edges connected to it).
0 vertex edges and 1 base.