Rectangle Construction: Segments, Polygons, and Function Integration

① This example demonstrates how to construct a rectangle using GeoGebra's Segment command, then integrates cubes, cones, polynomial functions, and division operations to show the interplay between geometry and algebra. ② Core math concepts include rectangle properties, segment and polygon construction, solid geometry (cube and cone), polynomial function graphs, and the geometric interpretation of division. ③ Construction highlights: using the Segment command to create sides AB, BC, CD, DA with points A, B, C, D; incorporating functions f, g, h, i (likely polynomial or auxiliary) and objects like cubes and cones to enrich the figure, illustrating connections between geometric objects and function graphs. ④ Suitable for middle and high school students, useful for understanding geometric construction combined with function graphing, and as a classroom demonstration of polygon, solid, and algebraic operations.