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Длина отрезка в пространстве | Математика
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7 Views·
01/04/21
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School education / Math
В этом видео мы разберем способы длины отрезка в пространстве и применим один из них в стереометрической задаче.
Таймкод:
0:00 Тема и план урока
0:27 Теорема Пифагора
0:55 Теорема косинусов
1:33 Пример задачи
2:22 Итоги
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11 Views · 01/04/21
14 Views · 01/04/21
12 Views · 01/04/21
4 Views · 01/04/21
11 Views · 01/04/21
