Dissected Frustum of a Triangular Prism, Ross Solid National Museum of American History. Click to open image viewer. Geometric Model ... A paper label attached to one side reads: Triangular Frustum.

The unpainted wooden model is a triangular prism with three rectangular sides and a triangular base and top. It separates into three pyramids of equal volume; two of these are identical. A diagram of ...

The number of vertices is twice the number of vertices of an end face. A triangular prism has two triangular faces. 3 × 2 = 6. A triangular prism has six vertices.

Keywords cylinder, rectangular prism, pyramid, geometric shapes, properties, triangular faces, bases, edges, vertices Email us at [email protected] if you have questions about the footage and ...