Предмет: Геометрия, автор: koshbaeverbol

. Площадь треугольника DEF равна 6√2 см². DE=6см, DF=4см. Найдите величину угла EDF.

Ответы

Автор ответа: Hindera

0

Ответ:

EDF = 180 о / C /90 о

EDF = 90 о C

EDF ≈ 45 о

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