1. With your seat partner, use the sliders to set MATCHING values for the two angles and the non-included side. [br][br]2. Without your seat partner, move point C until the dotted line intersects point B to make a triangle (it will turn pink).[br][br]3. Now compare with your partner: Does the triangle you made match the triangle your partner made?[br][br]4. Adjust the sliders and try again with your partner.[br] [br]Is AAS a valid reason to prove triangles congruent?