Question

You have this information about ΔABC, ΔFDE, and ΔGIH: AB = DF AB = GI BC = HI DE = HI m∠B = m∠D = m∠I Which triangles must be congruent? explain how the criteria for triangle congruence (ASA, SAS, and SSS) follow from the definition of congruence in terms of rigid motions.
Which triangles must be congruent? A. ΔABC, ΔFDE, and ΔGIH
B. ΔABC and ΔFDE only C. ΔGIH and ΔABC only
D. none of the triangles

Answer 1

Answer:

Plato: it's A triangle ABC,triangle FDE, and triangle GIH. 100% correct answer.

Step-by-step explanation:

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