Polygon tag · Community Cases
Curated works from the GeoGebra community
From regular to irregular polygons, explore interior angles, symmetry, tessellation and area computation.
Classification of Triangles: Interactive Exploration by Sides and Angles
Zhao Shuang's String Diagram and Geometric Proof of the Pythagorean Theorem
Hand-in-Hand Congruence Model and Rotation Transformation
Liu Hui's Cyclotomy Method
Polygon Area Measurement and Geometric Transformations
Area of Moving Point and Function Graph
Area of a Triangle: Exploring the Relationship Between Base, Height, and Area
Tiling with Identical Shapes (Triangles)
Checkers Puzzle: Geometric and Logical Challenge on a Board
Triangle Construction Exercise on a Geoboard (Problem 4a)
Cube Stacking and 3D Geometric Construction
Endless Staircase: 3D Prism Sequence and Spatial Geometry Construction