Congruent Triangles (SSS Theorem)

2019-04-03 05:32
This GeoGebra applet demonstrates the Side-Side-Side (SSS) congruence theorem. Users input side lengths to dynamically construct two triangles. Via translations, users visually verify that triangles with three equal corresponding sides are perfectly congruent. Combining dynamic geometry with algebraic input, it is an ideal interactive tool for geometry education and student exploration.