Предмет: Геометрия, автор: vikana74749

Помогите пожалуйста!
Нужно решение и ответ.

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Автор ответа: anastasia7759
1
Есть теорема: сумма углов в треуголике = 180°
Чтобы найти угол С, необходимо от 180 отнять сумму 49 и 38:
180-(49+38)=93°-угол С
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