Предмет: Математика, автор: marik168786

как изменится плошадь прямоугольника, если ширину оставить без изменения, а длину уменьшить в 2 раза? Выбери и подчеркни правильный ответ: уменьшится в 2 раза; увеличится в 2 раза; не изменитсч.

Ответы

Автор ответа: ПетляBLR

уменьшится в 2 раза
площадь равно ширина на длина

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