A hexadecahedron is a closed 3-d shape with 16 polygonal faces. There are almost 388 billion topologically different convex versions and, since none of these are regular, the term is ambiguous. The number of vertices will depend on which specific 16-hedron you have in mind.
Sixteen. If made from sides (facets) consisting of equilateral triangles, it has nine vertices (points or corners) and twenty-four edges. Unlike its first cousin the icosahedron, not all points are equidistant from the center of the solid.
A hexadecahedron is a closed 3-d shape with 16 polygonal faces. There are almost 388 billion topologically different convex versions and, since none of these are regular, the term is ambiguous.
A pentacontagon has 50 vertices (not vertices's!).
16 vertices.16 vertices.16 vertices.16 vertices.
8 vertices
Eight vertices
it has 30 vertices
5 vertices
8 vertices.
4 vertices
8 vertices
11 vertices