Предмет: Геометрия, автор: Montano3

Помогите пожалуйста Геометрия 7-9 клас дам 70 балов. Срочно нужен ответ

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Автор ответа: darinasinooka
0

Ответ:

в 3 и 4 не уверена как делать правильно

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