Предмет: Математика, автор: gk3690vlad67

В треугольнике средний из углов вдвое больше наименьшего, а наибольший втрое больше наименьшего. Назовите меньший угол. Дайте ответ в градусах.

Ответы

Автор ответа: antoniobelashov

0

x-меньший угол
2*x-средний
3*х-больший
6*х=180
х=30 градусов

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