Предмет: Математика, автор: нияз4

периметр сада квадратной формы 72 м .каждую сторону сада увеличели 5м.чему равен периметр сада?

Ответы

Автор ответа: DARIA16092001

72:4 =18;
18+5=23;
23*4=92 см
Ответ: 92 см- периметр; для предыдущего комментатора:
Нельзя увеличить стррону В 5 метров, если В, то уже не метров, а В 5 РАЗ.

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