Предмет: Геометрия, автор: lol55555555

по данным на рисунке 3 докажите, что треугольник ABC=треугольнику CDA

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Автор ответа: KiskaVey

63

Третий признак: две стороны равны по условию, а АС - общая.

manzuraalisherova: А как ещё?

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