Предмет: Геометрия, автор: Аноним

По рис. 1 докажите, что треугольник АОВ=АСD​

Приложения:

Ответы

Автор ответа: eb731959
1

Ответ:

АО=ОС ВО=ОD угл АОВ вертикальный с СОD

Объяснение:

вертикальные углы равны

по первому признаку треугольники равны

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