Предмет: Геометрия, автор: tutkaala

В треугольнике ABC проведена биссектриса AL. Известно, что ∠ABC = 61◦

, ∠ALC = 74◦

.

Найдите углы BAC и ACB.​

Ответы

Автор ответа: masha0727
1

Ответ:

угол BAC=26°

угол ACB=93°

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