Dodecahedron with Horizontal Cross-Section

Topic

3D Geometry

Description

This animation shows a dodecahedron with a horizontal cross-section, illustrating how slicing the shape parallel to its base reveals a pentagonal cross-section. This visualization helps in understanding the internal structure and symmetry of dodecahedrons.

Using animated math clip art helps students visualize the concept of cross-sections, making it easier to understand how shapes are constructed. Teachers can use this image to explain the significance of horizontal cross-sections in polyhedra.

Here is a potential script for teachers: "Observe the horizontal cross-section of a dodecahedron. Notice how it creates a pentagonal shape, helping us understand the dodecahedron's internal structure."

For a complete collection of animated math clip art related to 3D Geometry click on this link: Animated 3D Geometry Collection.