Geogebra Ellipse and Cube Locus Demo
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Julia
This example dynamically demonstrates the locus relationship between an ellipse and a cube in 3D space. It involves core math concepts like coordinate geometry, solid geometry, and parametric equations. Construction highlights include using CurveCartesian and Circle commands with points A1-A36. Suitable for high school students and math enthusiasts exploring spatial geometry and parametric equations.
GeoGebra Commands & Parameters
First(B1:B21, s + 1) → l1CurveCartesian((0.25 * ((2 * cos(t)) - cos((2 * t)))), (0.25 * ((2 * sin(t)) - sin((2 * t)))), t, 0, (2 * π)) → bCircle((-1, 0), 0.25) → dCircle((0, 0), 1) → e