Предмет: Математика, автор: kot9986

Площадь прямоугольника = 6 дм2 а ширина = 1 дм. 5см.
Найдите длинну

Ответы

Автор ответа: Катя20007

0

S=a*b
1*х=6
х=6:1
х=6
длина =6дм

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