Предмет: Геометрия, автор: valikostrey

480. Знайдіть гострі кути прямокутного трикутника, якщо:
1) один з них у 4 рази більший за другий;
2) один з них на 16° менший за другий;
3) їх градусні міри відносяться як 5: 4.

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Автор ответа: Аноним

14

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