1. With your partner, use the sliders to set MATHCING values for a side, an included angle and a side. 2. With your partner, move the free point to join the vertices to make a triangle (it will turn pink). 3. Now compare with your partner: Does the triangle you made match the triangle your partner made? 4. Adjust the sliders and try again with your partner. Is SAS a valid reason to prove triangles congruent? (Make in your notes for today)
Are you able to make more than one unique triangle for a side-angle-side combination?