Предмет: Геометрия, автор: mdeyna

В равнобедренном треугольнике ABC с основанием AC, угол A + угол C=166 градусов. Найти все внутриние и внешние углы треугольника ABC.

Ответы

Автор ответа: iClaus

Внутренние углы : 83 градуса, 83 градуса, 14 градусов
Внешние : 166 градусов, 97 градусов, 97 градусов.

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