Предмет: Математика, автор: gulliver78

в параллелограмме углы прилежащие к одноц стороне , относятся как 4:2 еайти углы параллелограма​

Ответы

Автор ответа: Anna20001602
0

Составим уравнение , например пусть угол А будет 2х А угол В 4х тогда

180градусов=6х

1х= 30 градусов

Угол А=С и равен 30*2 т.е 60 градусов

Угол В=Д равен 30*4 т.е 120 градусов

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