i think it is a prism because lots of other websites are saying it is a prism so that why i think i is a prim i Hope i have answered your question
A triangular prism, where the two ends are triangles.
triangular prisom
Their faces are equilateral triangles.
Equilateral triangles
equilateral triangles-Apex ;)
A triangular prism, where the two ends are triangles.
triangular prisom
The object described is a triangular prism. A triangular prism has two triangular faces that are opposite each other and three rectangular faces connecting the corresponding sides of the triangles. This geometric shape maintains the specified characteristics of having five faces in total.
TRIANGLES
If it has only two triangles then it is a triangle based prism. If it is has two n-sided polygonal faces and n triangles then it is a n-polygonal antiprism.
A three-dimensional shape with eight triangular faces is called an octahedron.
A pyramid has five faces, and two of those faces are triangles.
4 of the faces of a Rectangular Pyramide are triangles.
A solid with 8 faces is an octahedron.As all faces are the same it is a regular octahedron.As such it is one of the five platonic solids - the only five 3D objects that can be regular: the tetrahedron (4 equilateral triangles for the faces), the hexahedron (usually called a cube with 6 square faces), the octahedron (as asked, 8 equilateral triangles for the faces), dodecahedron (12 regular pentagons as faces), icosahedron (20 equilateral triangles as faces).
Their faces are equilateral triangles.
The sides are Triangles, the bottom is a square on a regular pyramid.Another answer: Faces
yes they are triangles