Предмет: Геометрия, автор: fvdsgfs

По данным рисунка найдите "х" ПОЛНОСТЬЮ РАСПИСАТЬ

Приложения:

Аноним: х=180-52=...

Ответы

Автор ответа: ildmitrirew2896

0

Ответ:

128°

Объяснение:

epk=180°-epm=180°-70=110

угол вертикальный углу 70°

fkp+epk=70+110=180° тоесть односторонние углы равны. следовательно a||b

значит kfe+fep=180°

fep=180-52=128°=x (вертикальные)

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