Предмет: Математика, автор: ftrfcgcgvhggff

объем емкости имеющей форму прямоугольного параллелепипеда равен 20,9 м³найдите высоту емкости если площадь дна составляе 3,8м²

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Автор ответа: Conia569

20,9:3,8=5,5(м)-высота

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