Предмет: Геометрия, автор: ilzattursyn

Помогите пж это Соч по Геометрии 7класса. Нужно сдать до 17:50​

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Автор ответа: lizaturg
3

Объяснение:

ну тут 2 варианта, либо она равно 3, либо 6

но оба правильны

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