Recall Symmetry

This example demonstrates symmetry in polygons and cubes, visually showing symmetry axes and points. Core math concepts include symmetry, geometric construction, polygon properties, and cube structure. It uses GeoGebra commands like Polygon and Segment, along with objects such as text1, text2, A, B, poly1, a, b, c, d, e, C, D, E, F, G, f, text3, H, I, pic1, J, K, g, text4 for construction and labeling. Suitable for high school students learning geometry and symmetry, or for mathematical demonstrations.