Reflection and Tangent Line Demonstration

This example demonstrates the construction of polygons and the geometric relationship between reflections and tangent lines using GeoGebra. It involves core math concepts like reflection, tangent line, upper and lower sum or Riemann sum, unit circle, prism, and linear equations. The construction uses commands like Polygon and objects A, B, C, t1, c, a, b. Suitable for high school and above mathematics teaching or geometric construction learning.