Square-Holed Cylinder: 3D Geometric Construction
2018-08-01 13:57
This GeoGebra applet demonstrates the 3D construction of a square-holed cylinder. Using CurveCartesian, Surface, and Translate, it builds the cylinder and its square hole. Sequence and Intersect commands visualize cross-sections. It shows spatial relationships between curved surfaces and polygons, ideal for teaching solid geometry and 3D cross-sections.
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