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  1. Pentagonal pyramid - Wikipedia

    In geometry, a pentagonal pyramid is a pyramid with a pentagon base and five triangular faces, having a total of six faces. It is categorized as a Johnson solid if all of the edges are equal in …

  2. Pentagonal Pyramid - Formulas, Properties, Definition, Examples

    A pentagonal pyramid is a type of pyramid where the base of the pyramid is in the shape of a pentagon and has its five lateral sides or faces shaped like triangles.

  3. Pentagonal Pyramid - Formulas, Examples & Diagram - Math …

    Aug 3, 2023 · What is a pentagonal pyramid. Learn how to find its volume and surface area with formulas, solved examples and diagram

  4. Pentagonal Pyramid - GeeksforGeeks

    Jul 23, 2025 · Pentagonal pyramid is a type of pyramid with a pentagon base. It is a 3D geometric structure that has 5 triangular sides that meet at a single closing point. In this article, you will …

  5. Spinning Pentagonal Pyramid - Math is Fun

    Make your own pentagonal pyramid model. Notice these interesting things: It has 6 faces. The 5 side faces are triangles. The base is a pentagon. It has 6 vertices (corner points).

  6. Pentagonal Pyramid – Definition, Examples - EDU.COM

    Learn about pentagonal pyramids, three-dimensional shapes with a pentagon base and five triangular faces meeting at an apex. Discover their properties, calculate surface area and …

  7. What is a pentagonal pyramid? - CK-12 Foundation

    A pentagonal pyramid is a geometric solid that has a pentagon as its base and five triangular faces that meet at a common point above the base, known as the apex.

  8. The Geometry of a Pentagonal Pyramid - Interactive Mathematics

    A pentagonal pyramid is a special type of pyramid that has five faces, five triangular sides, and one base. A pentagonal pyramid is also known as an “egregious” pyramid because of its …

  9. Pentagonal Pyramid: Definition, Formulae & Examples Explained

    A pentagonal pyramid is a three-dimensional shape that has a pentagon as its base and five triangular faces that rise to meet at a single point called the apex.

  10. Pentagonal Pyramid -- from Wolfram MathWorld

    Dec 22, 2025 · A pentagonal pyramid is pyramid having a pentagonal base. The edge length and slant height of a pentagonal pyramid with regular base of side length are given by