Triangular Prism with Vertical Cross-Section

Topic

3D Geometry

Description

This animation depicts a triangular prism with a vertical cross-section. It shows how slicing the prism vertically results in a triangular cross-section, and all such triangles are congruent along the length of the prism.

Using animated math clip art like this provides students with a different perspective on the internal geometry of prisms. Teachers can use this to discuss concepts such as height, lateral area, and how vertical cross-sections relate to the surface area of a prism.

Here's a potential script for teachers: "Let's examine the vertical cross-section of this triangular prism. What shape do you see? How does this cross-section help us understand the height and lateral area of the prism? Can you relate this to the formula for the surface area of a triangular prism?"

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