What are the Number of Edges, Faces, and Vertices of Common 3D Shapes?

In geometry, different three-dimensional shapes have unique characteristics defined by their edges, faces, and vertices. Here’s a breakdown of these properties for some common 3D shapes:

  • Cube:
    • Edges: 12
    • Faces: 6
    • Vertices: 8
  • Cuboid:
    • Edges: 12
    • Faces: 6
    • Vertices: 8
  • Cone:
    • Edges: 1
    • Faces: 2
    • Vertices: 1
  • Cylinder:
    • Edges: 2
    • Faces: 3
    • Vertices: 0
  • Sphere:
    • Edges: 0
    • Faces: 1
    • Vertices: 0
  • Triangular Pyramid:
    • Edges: 6
    • Faces: 4
    • Vertices: 4
  • Rectangular Prism:
    • Edges: 12
    • Faces: 6
    • Vertices: 8
  • Triangular Prism:
    • Edges: 9
    • Faces: 5
    • Vertices: 6

These characteristics help us understand the structure and properties of these shapes, and they are foundational concepts in geometry.

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