Предмет: Алгебра, автор: MrsHorse

Какое из следующих утверждений верно?
1. Отношение площадей подобный треугольников равно коэффициенту подобия.
2. Любой прямоугольник можно вписать в окружность.
3. Сумма углов прямоугольного треугольника равна 90 градусам.

Ответы

Автор ответа: KarinaYouchi

0

2 верно////////////////////////////////

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