five vertices in a triangular pyramid * * * * * Actually, it is 4.
A nonagon is a plane (2-dimensional) figure.Faces . . . 1Edges . . . 0Vertices. . 9Sides. . . . 9
it has 7 vertices
13 vertices. A pyramid always has the same number of faces and vertices.
A square pyramid has 5 vertices. A triangular prism has 6 vertices.
45
There are 9 vertices in a nonagon.
It has 9 vertices
It could be an octagonal based pyramid
Nine
9
If you mean a nonagon then it has 9 vertices and 9 sides
Square pyramid : 5 vertices. Triangular pyramid : 4 vertices.
It depends on the configuration. Here are some: A nonagon-based pyramid will have 18 edges and 10 vertices; An octagon based prism will have 24 edges and 16 vertices; A pentagon-based dipyramid will have 15 edges and 7 vertices. There are others.
A nonagon has nine sides, nine angles and nine corners (vertices).
10 vertices because nine at the bottom and one at the top
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.