Ответ:
По отметкам AT = CR, ∠TAS = ∠RCS, ∠ATS = ∠CRS. Соответствие вершин: A ↔ C, T ↔ R, S ↔ S.
AT = CR; TS = RS; AS = CS.
∠TAS = ∠RCS; ∠ATS = ∠CRS; ∠AST = ∠CSR.
Ответ: ΔATS = ΔCRS.
По отметкам AT = CR, ∠TAS = ∠RCS, ∠ATS = ∠CRS. Соответствие вершин: A ↔ C, T ↔ R, S ↔ S.
AT = CR; TS = RS; AS = CS.
∠TAS = ∠RCS; ∠ATS = ∠CRS; ∠AST = ∠CSR.
Ответ: ΔATS = ΔCRS.