7 vertices
A triangular pyramid has 4 vertices. A retangular and square pyramid has 5 vertices. A pentagonal pyramid has 6 vertices. A hexagonal pyramid has 7 vertices.
A hexagonal pyramid has 12 edges, 7 vertices and 7 faces.
Subtract 1 from the number of vertices. Find the name of the polygon with that many sides. The pyramid has that polygon as its base. So, for example, 7 vertices. Subtract one and that gives 6. A six sided polygon is a hexagon. So the shape is a hexagon based (or hexagonal) pyramid.
A triangular based pyramid has 4 vertices, 6 edges and 4 faces
12
the hexagonal pyramid has 7 vertices
If you mean an hexagonal based pyramid then it has 12 edges, 7 faces and 7 vertices
20
It will be an hexagonal based pyramid with 7 faces, 7 vertices and 12 edges
it has 7 vertices
7 vertices
there are 7 faces there are 7 vertices there are 12 edges
A hexagonal PYRAMID has a hexagon at only one end so has 7 vertices in all. 8
12
A triangular pyramid has 4 vertices. A retangular and square pyramid has 5 vertices. A pentagonal pyramid has 6 vertices. A hexagonal pyramid has 7 vertices.
Add one to a hexagons number of vertices