Not sure about the prison. Maybe people are sent there by the Pentagon!
A triangular prism has 9 edges.
A triangular-based pyramid has six edges: three in the base triangle and three from there to the apex.
A pyramid consists of a base and triangular faces that connect the base to a single apex. For a pyramid with ( n ) edges, the number of triangular faces is equal to the number of edges on the base. A pyramid with 10 edges would typically have a triangular base (3 edges), meaning it has 7 edges connecting the apex to the base corners. Therefore, it would have 7 triangular faces.
eight * * * * * A triangular pyramid has six edges: three edges that form the triangular base and then three more edges going up from each vertex of the base to the apex (peak) of the pyramid.
A triangular pyramid has six edges.
In all 9 edges are present. (3 edges at the triangular base of prism and 3 edges on the opposite triangular face. And, 3 edges connect the two faces of prism.)
A triangular prim has 5 faces, 6 vertices and 9 edges. A base is the same as a face.
A triangular-based pyramid has six edges: three in the base triangle and three from there to the apex.
A triangular base pyramid has 4 faces, 6 edges and 4 vertices
A square pyramid has 5 * * * * * The above answer has nothing to do with the question. A triangular pyramid has 6 edges. Three edges form the triangular base. Another 3 edges rise from the three vertices of the triangular base to the apex of the pyramid. 3 + 3 = 6. OK?
A triangular based pyramid would have 4 corners; three for the triangular base and one for the peak. A pyramid has twice as many edges as sides in its base; thus a triangular pyramid has 2 × 3 = 6 edges. A triangular based pyramid is called a tetrahedron.
A triangular pyramid consists of a triangular base. Attached to each side of the triangular base is a triangular face and these all meet up at the apex of the pyramid. There are, therefore, 6 edges, 4 bases and 4 vertices.
A triangular prism has 9 edges!