Предмет: Алгебра, автор: ardy1n137

В прямоугольном треугольнике проведена высота из вершины прямого угла. Используя данные на рисунке, найдите меньший катет треугольника.

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Автор ответа: xacku2020

ΔАВС , ∠С=90, перпендикуляр- СН, АН=4 , ВН=5

АС=√9*4=√36

ВС=√9*5=√45 ⇒ ВС>AC ⇒ больший катет прилегает к большей проекции

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