Learning Exercise

Proving Triangles are Congruent Using SSS, SAS, AAS

This assignment was created by Ardie Tatum, Rapid City Academy- Jefferson Bldg, Rapid City, South Dakota. It combines two online tools with an extensive set of triangle congruence problems.
Course: Euclidean Geometry

This site allows the user to specify two triangle side lengths and the included angle, then draws the triangle and... see more



Students should be able to perform basic math functions and algebra manipulations. Students should be able to use and read a protractor. Students should understand the basic concepts of congruency and congruence of triangles.


Triangle congruence

Learning Objectives

Students will be able to prove that triangles are congruent using SSS, SAS, and AAS.