Предмет: Математика, автор: Аноним

на рисунке дан чертёж кафельной плитки. 1) Найди площадь такой плитки,если сторона клетки-1 см ответ

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Автор ответа: валюха8

1. если плитка квадратная то:S=а*в=1*1=1(см²)
2.если плитка прямоугольная то берёт линейку измеряет длинную сторону.Например:S=а*в=1*6=6(см²)

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