Предмет: Геометрия, автор: panasyikivan

Решите пж 12 буду очень благодарин

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Автор ответа: DarkenKnight

трAMB=трCNB

уголMAB=уголBCN=180-уголBAC

MA=CN

уголA=уголB

сл-но они равны по 2 углам и стороне между ними

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