Предмет: Геометрия, автор: MangleLilia

Чотирикутник MNPK описаний навколо кола(див.мал.)Знайдіть невідому сторону чотирикутника.
СРОЧНО,даю 15 баллов

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Автор ответа: katiashchepetova
1

Ответ:

в

Объяснение:

9+12=7+x

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