Nonahedron
Faces: 10 Vertices: 16 Edges: 24
For all polyhedra: vertices + faces = edges + 2 The given fact is: edges = vertices + 10 → vertices + faces = vertices + 10 + 2 → faces = 12
It has 16 vertices and 10 faces. It is an octagonal prism.
An octagonal prism has 10 faces, 24 edges and 24 edges(!) Oh, and in case you are interested, 16 vertices.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges. 16 edges, 9 vertices
Faces: 10 Vertices: 16 Edges: 24
An octagonal pyramid.
octagonal prism
Faces: 10 Vertices: 16 Edges: 24
There is 16 vertices,10 faces,and 24 edges.
16 vertices 24 edges 17 faces
It has 6 faces, 16 edges, and 8 vertices.
Faces = 9 Vertices = 9 Edges = 16
Faces=9 Vertices: 9 Edges=16
An octagonal prism has: 10 faces 16 vertices and 24 edges :)
For all polyhedra: vertices + faces = edges + 2 The given fact is: edges = vertices + 10 → vertices + faces = vertices + 10 + 2 → faces = 12
octagonal prism