. What is a Triangular Prism?

Best Answer

A triangular prism is a 3D shape consisting of two identical faces in a triangle connected by three rectangular faces. Rectangular faces are called side faces, while triangular faces are called bases. The bases are also called the faces above and below the prism.

 A 3D polyhedron is similarly a triangular prism with three rectangular faces and two triangular faces. The two triangular faces are aligned with each other, and the three-sided faces, which are in the shape of a rectangle, are aligned.

Where, l= length

B = base

H = height