Предмет: Математика, автор: dalaryan1977p9oqrd

Можно ТОЛЬКО условие (краткая запись)​

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Ответы

Автор ответа: SORDIS
0

Ответ:

1-е звено:   8,2 см (из условия)

2-е звено:  8,2 - 3,7 = 4,5 см

3-е звено:  8,2 + 5,3 = 12,5 см

Общая длина ломанной: 8,2 + 4,5 + 12,5 = 25,2 см

Пошаговое объяснение:

Автор ответа: Аноним
0

Ответ:

Пошаговое объяснение:

как то так

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