Предмет: Математика, автор: Аноним

ПОМОГИТЕ ПОЖАЛУЙСТА
Определите значения углов a, β и γ:

Приложения:

Ответы

Автор ответа: taslimamuratbaeva44
0

Ответ:

a=85

b=95

y=80

a+b=180

100+y=180

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