Предмет: Математика, автор: hamzehanwar2012

Срочно пожалуйста очееень надо
20 балов даю

Приложения:
hamzehanwar2012: так в каком ты классе ?
hamzehanwar2012: в Укр школе ?
hamzehanwar2012: я тож
hamzehanwar2012: как математичку зовут ?
hamzehanwar2012: твою

Ответы

Автор ответа: kostirkonatasha
0

Ответ:

115

Пошаговое объяснение:

1) нехай перший кут = х. тоді другий х+50.

2) складімо рівняння: х + х+50 = 180 → х= 65

3) другий кут 180-65=115

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