Geometry 11.3a, Volume of Pyramids

An explanation of how the volume of a pyramid is related to the volume of a prism with the same base and height. We divide a cube into three congruent Square pyramids using Nets. We use the formula for the volume of a pyramid to find the volume of a rectangular pyramid, then a square pyramid, trapezoidal pyramid, and finally a regular hexagonal pyramid whose height is the same as its apothem.

Geometry 5.8b, 30°-60°-90° Triangle Theorem

Geometry 10.1c, Area of Triangles & Trapezoids

Geometry 10.2c, Area of Regular Polygons with the Apothem

Moody Gardens info:
https://en.wikipedia.org/wiki/Moody_Gardens

High School Geometry Playlist
https://www.youtube.com/playlist?list=PLKi4WTp6PRGVBM1nPhwW1lTuxi32Q0IZ3

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