Octogon. Eight sides, think of OCTOpus which has eight legs.
Eight edges and five corners
A pyramid with 8 edges has 5 faces, 5 corners and (of course) 8 edges.
No. It has only 6 edges, 4 faces, 4 corners. Every edge is the intersection (meeting) point of 2 triangles
A cube
5 EDIT: It has eight edges. Four on the base, and one from each of the four corners of the base, converging to the point at the top. Snakester1962 (Supervisor)
Eight edges and five corners
A cube has 8 corners, 12 edges, and 6 sides.
A pyramid with 8 edges has 5 faces, 5 corners and (of course) 8 edges.
octagon !
There are eight (8). Vertices are the corners where two edges meet.
Eight edges (four edges on the square bottom, and one edge going from the vertex to each of the four corners of the square).
No. It has only 6 edges, 4 faces, 4 corners. Every edge is the intersection (meeting) point of 2 triangles
A cube
5 EDIT: It has eight edges. Four on the base, and one from each of the four corners of the base, converging to the point at the top. Snakester1962 (Supervisor)
one byte comprised of eight bits
a cube, or hexahedron.
According to the Euler characteristic, for a simply connected solid, V - E + F = 2 where V = number of vertices (corners), E = number of edges and F = number of faces. If E = 8 and V = 8, as required by the question, then F = 2. There is no simply connected solid with just two faces.