It is a triangular prism.
A cube
A rhombohedron, a parallelepiped are two.
A regular dodecahedron has 20 vertices, 12 faces and 30 edges. A dodecahedron can also be a endacagon based pyramid which has 12 vertices, 12 faces and 22 edges, or A decagon based prism which has 20 vertices, 12 faces and 30 edges, or one of many other configurations.
A regular dodecahedron has 20 vertices, 12 faces and 30 edges. A dodecahedron can also be a endacagon based pyramid which has 12 vertices, 12 faces and 22 edges, or A decagon based prism which has 20 vertices, 12 faces and 30 edges, or one of many other configurations.
A cuboid is a geometric solid figure that has six rectangular faces at right angles to each other. It has 12 edges and 8 vertices.
This would be a triangular prism.
* 27 edges: 9 on each end face and 9 other edges between the side faces. * 11 faces: two end faces and 9 side faces. * 18 vertices: 9 on each end face.
Triangles are polygons (two-dimensional) . Only polyhedrons have faces, verticles and edges. You could define as triangle as having either one or two faces (top/bottom), three vertices, and three edges.For pyramids and other polyhedrons, F + V - E = 2e.g.- a three-sided pyramid has 4 faces, 6 edges, and 4 vertices.- a four-sided pyramid has 5 faces, 8 edges, and 5 vertices
It has 5 faces, 6 edges, 4 vertices, and 2 base. Bases are counted as faces too, but are polygonal and are translations of each other in space. So, they are congruent and are in parallel planes. * * * * * The above answer is utter nonsense. A triangular prism has 5 faces (two triangles and 3 rectangles), 9 edges and 6 vertices. Bases are counted as faces.
A square pyramid has 5 vertices and 8 edges. A square pyramid has a square for a base and four triangular faces that connect at the top. The top is one vertex. The four corners of the square base are the other four vertices. The square base has four edges. The other four edges extend from the vertex at the top to the vertices of the square base. This pyramid also has 5 faces.
> a cube or rectangular prism. Actually, any hexahedron topologically similar to a cube has 6 faces, 8 vertices, and 12 edges. A cube or rectangular prism are just two possibilities.
Unlike other shapes,a sphere has 0 faces,edges and vertices