Предмет: Математика, автор: yuliyashvecova

На рисунке изображён прямоугольник. 1) найди его площадь если сторона одной клетки равна 1см. 2) Начерти прямоугольник с такой же площадью, но с другими длиной и
шириной.
1 CM
Ответ:
Длина
см;
ширина
см.

Приложения:

Ответы

Автор ответа: sdfgfdgdfg18

Ответ: S = 12 см². Длина = 3 см Ширина = 4 см

Автор ответа: 1234563158

Ответ:S=12 см(кв)

12÷3=4см (кв)

Длина 3см(кв)

Ширина 4см (кв).

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