12.04.2022

как разбить прямоугольный треугольник на два прямоугольных треугольника.покажите на рисунке.

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Математика

Ответ учителя по предмету Математика

Нужно провести диагональную линию. Диагональ делит прямоугольник на два прямоугольных треугольника.

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