Предмет: Математика, автор: yaprudnik2012oydtas

Полное решение задание номер 3

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Автор ответа: n13b

1

Рисуем произвольную прямую линию, ставим точку О в любом месте, затем отмеряем вправо 2 см и ставим точку А, далее влево 4 см и ставим точку В.
Расстояние от точки А до В = 6 см (так как 2 + 4 = 6)
6 делим на 2 = 3 см - это длина отрезка КМ

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