Properties of Triangular Prism

A triangular prism is easily identifiable by its key characteristics. Here are the important properties explained in neutral language:

  • Number of Faces: A triangular prism has five faces. These include two triangular bases and three rectangular sides.
  • Number of Edges: It possesses nine edges, that representing the lines where the faces meet.
  • Number of Vertices: A triangular prism has six vertices.
  • Polyhedral Nature: It falls under the category of Polyhedra, that specifically characterized by two triangular bases and three rectangular sides.
  • Base Shape: The base of a triangular prism is in the shape of a triangle.
  • Side Shape: The sides are in the shape of rectangles, providing a consistent structure along the length of the prism.
  • Equilateral Triangular Bases: The two triangular bases are equilateral triangles, meaning all sides of these triangles are of equal length.
  • Cross-Section Shape: Any cross-section of triangular prism results in the shape of a triangle.
  • Congruent Bases: The two triangular bases are identical to each other that implies their congruence

Triangular Prism Net

The net of a triangular prism is like a blueprint that unfolds the surface of the prism. By folding this net, you can recreate the original triangular prism.

The net illustrates that the prism has triangular bases and rectangular lateral faces. In simpler terms, it’s a visual guide that shows how the prism can be assembled from a flat, folded shape.

Triangular Prism Net

Triangular Prism

Triangular Prism is a three-dimensional geometric shape with two identical triangular faces connected by three rectangular faces. It is one of the classifications of prism. It is named a triangular prism because it has a triangle across its cross-section.

This article covers the meaning of prism and triangular prism, the properties of the prism, the formula of a triangular prism, and the net of a triangular prism. We will also see the types of triangular prism on the basis of uniformity and alignment and verify Euler’s rule for triangular prism.

Table of Content

  • What is Prism?
  • What is a Triangular Prism?
  • Types of Triangular Prism
  • Triangular Prism Faces Edges Vertices
  • Surface Area of a Triangular Prism
  • Volume of Triangular Prism

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