Предмет: Математика, автор: fazilowa15122009

найти: угол В, угол Д .
пожалуйста очень срочно​

Приложения:

Ответы

Автор ответа: gionak07
1

Ответ:

<В = <D = 60 град.

Пошаговое объяснение:

Данный треугольник равносторонний. В равностороннем треугольники все углы равны, поэтому 180:3=60

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