Предмет: Математика, автор: alisachervenko3

Розв'яжи задачу.
Знайди площу ділянки прямокутної форми, якщо її довжина дорівнює 80 м, а ширина - 30 м.
15 балов.

Ответы

Автор ответа: mariua2010a
1

Ответ:

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

Пошаговое объяснение:

80×30=2400 м²

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