Nothing much. A base of a cuboid has 4 sides and there are no triangular faces.
4 faces. The number of faces on a pyramid is one more than the number of sides of the base. A triangle has 3 sides, therefore a triangular pyramid has 3 +1 = 4 faces.
pyramid
A pyramid has a base that can have any number of sides, plus triangular faces that connect each vertex of the base to a single apex point. For example, a pyramid with a square base has five faces (1 square base and 4 triangular faces), while a pyramid with a triangular base has four faces (1 triangular base and 3 triangular faces). Thus, the total number of sides varies depending on the shape of the base.
A square pyramid has a base with 4 equal sides and triangular faces.
A triangular-based prism has five flat faces: two triangular faces at the top and bottom, and three rectangular faces connecting the corresponding sides of the triangles. The triangular faces are parallel to each other, while the rectangular faces form the sides of the prism.
6 vertices, 2 triangular faces, 3 rectangular sides, 9 edges
A pyramid is formed by a polygonal base and triangular faces that connect the base to a single apex. The number of triangular faces in a pyramid is equal to the number of sides on the base polygon. For example, a pyramid with a square base has four triangular faces, while a pyramid with a triangular base has three triangular faces. Thus, the total number of triangles in a pyramid varies depending on the shape of the base.
Square pyramids have a square base and four triangular faces, while triangular pyramids have a triangular base and three triangular faces. The number of sides and the shape of the base are the main distinguishing factors between the two types of pyramids. Additionally, the angles and dimensions of the faces will vary based on the shape of the base in each type of pyramid.
If you mean a triangular pyramid then it has four faces, one base and three sides.
A 3-dimensional figure with 5 faces is a triangular prism. It consists of two triangular bases and three rectangular faces connecting the corresponding sides of the bases. The total number of faces in a triangular prism is 5.
Faces = sides = 5. Edges = 8
A triangular prism, a triangle base and three triangular faces (a tetrahedron)The figures below do not strictly have a "base" but they are composed entirely of trianglesAn octohedron (eight sides)An isocahedron (20 identical equilateral triangular faces, 30 edges and 12 vertices)Any of a number of deformations of the above