Side Lengths of Congruent Triangles
Look at the side lengths of the congruent triangles.
Triangle ABC is congruent to triangle EFD.
Move points A, B or C.
Side-Side-Side (SSS)
Look at the side lengths of the congruent triangles.
Move points A, B, and C. What happens to the length of the corresponding sides in triangle EFD as the side lengths increase and decrease?