Предмет: Геометрия, автор: sergo0grays

45 БАЛОВ! У прямокутному трикутнику катет прилеглий до кута 30 градусів дорівнює 12см. Знайти інший катет + розвязання.

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Автор ответа: manyny06

Ответ:

решение смотри на фотографии

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