ABC is congruent to GHE. describe a sequence of transformations from ABC to GHE that proves their congruence

One possible sequence of transformations is:

1. Translation: Move point A to point G by translating all points ABC to their corresponding points GHE.

2. Rotation: Rotate points B and C around point G by the necessary angle so that B coincides with H and C coincides with E.

3. Reflection: Reflect the triangle GHE over the line GH to obtain the triangle GHE, which will perfectly overlap with ABC.

Overall, these three transformations, in the given order, will prove that ABC is congruent to GHE.