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A cone has two surfaces, one vertex and no edges.
A triangular pyramid has 4 faces 4 vertices and 6 edges.
1 face, 1 edges & 0 vertices
5 faces 9 edges 6 corners
8 faces 18 edges
Edges: 12 Faces: 6 Vertex: 8
A half-sphere, also known as a hemisphere, has 2 faces (one curved and one flat), 0 edges, and 1 vertex (the point at the top of the hemisphere). The flat face is a circle, while the curved face forms the outer surface. Thus, the counts are as follows: 2 faces, 0 edges, and 1 vertex.
A cylinder does not have vertex but it has two circular edges and 3 faces
A cone has 1 vertex, 1 circular edge and 2 faces
A rectangular based pyramid has 5 faces, 8 edges and 5 vertices whch is the plural of vertex.
Edges: 8 Faces: 5 Vertices: 5
None
Edges: 12Faces: 6 Vertices: 8
12
A cone has two surfaces, one vertex and no edges.
It has eight edges, five faces, and one vertex.
It has 2 faces, 1 vertex and 1 edge