Предмет: Математика, автор: alinaradygina81

Длина прямоугольника равна 26 см, ширина 15 см. Как изменится площадь прямоугольника, если сторону каждую его уменьшить на 6 см? помогите пожалуйста ​

Ответы

Автор ответа: Darhaal
0

Пошаговое объяснение:

формула площади S=ab если уменьшить обе стороны на 6см то площадь S станет в 36 раз меньше

alinaradygina81: а как решить
Darhaal: что именно, посчитать площадь?
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