#This article discusses geometry in pure space! I recommend the video “Dimensions: A Mathematical Walk“ for an initial understanding of four-dimensional space. You can also check out CFY’s article Starting from the Hypercube as a supplement to this article.
Today, we will explore more geometric properties of four-dimensional space, positional relationships, more interesting 4D solid geometry problems, and generalizations of certain solid geometry theorems.
Cross-section cell of a hypercube drawn with three.js (black is the cross-section cell)
Featured Content
- Positional relationships between lines, planes, and cells
- Geometry problems in the hypercube
- Generalization of the projection area theorem
