Ellipse Locus Construction: Demonstrates geometric properties and construction m

This example demonstrates the construction of an ellipse, focusing on geometric properties and trajectory concepts. Key mathematical concepts include the definition of an ellipse, parametric equations, the relationship between focal distance and major/minor axes, and the principle that the sum of distances from any point on the ellipse to the foci is constant. Construction involves GeoGebra commands such as Ellipse, Point, Distance, and Segment, along with distance calculations and text annotations to clarify the process. Suitable for high school students or college undergraduates learning ellipse geometry and locus concepts, also useful for math teaching demonstrations.