Dynamic Cross-Section Polygon of a Plane Intersecting a Cube

This GeoGebra example demonstrates the geometric construction of a cross-section formed when a plane intersects a cube. By defining the cube's eight vertices, twelve edges, and six faces, it uses commands such as OrthogonalPlane and IntersectPath to dynamically generate the intersection polygon (vertices I, J, K, L, M, etc.). Users can adjust plane parameters to visually observe various cross-sect