Hyperbola and Foci Definition

This example demonstrates the fundamental definition and properties of a hyperbola and its foci. Key math concepts include the standard equation of a hyperbola, foci, directrices, and eccentricity. Construction highlights involve using GeoGebra commands to create points A, B, C, c, D, f, g, a, and to draw the hyperbola and segments. Suitable for high school coordinate geometry learning to visually understand the geometric characteristics of hyperbolas.