Предмет: Математика, автор: lelka2157

Найдите сторону квадрата якщо його периметр доривнюе 14,4м​

MilkKate7: 14,4:4= 3,6

Ответы

Автор ответа: eva200713
0

Пошаговое объяснение:

P=4a

a=14,4\4=3,6

............

Автор ответа: oleksandrpetrov
0

Ответ:

Сторона квадрата – 3,6 см

Объяснение:

У квадрата все стороны равны

P■=4a

14.4 = 4 \times a \\ a = 14.4 \div 4 \\ a = 3.6

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