Algebraic and Optical Properties of a Hyperbola

2020-07-29 13:58
This GeoGebra applet dynamically demonstrates the algebraic and unique optical properties of a hyperbola. By constructing the foci and an arbitrary point on the curve, users can visually observe and measure the distance relationships to verify the algebraic definition. Furthermore, using rays to simulate light reflection paths, it vividly illustrates the optical property: a light ray originating f