Предмет: Геометрия, автор: maria280705

Номер 166 помогите пожалуйста!!! Срочно!!! Геометрия 8 класс!!!

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Автор ответа: gtv79875

Объяснение:

АВ=СD BC=AD тогда, AB=BC=CD=AC ABCD-квадрат что и требовалось доказать

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Прочитайте текст и ответьте, обведя правильный ответ кружком.

My friend Ann came to see me on Saturday after work. "I want to go to the cinema and see a new film. Do you want to go with me?" asked Ann. "With pleasure," I answered. "My sister saw it last week and she liked it very much". We went to the cinema at ten in the evening. The film lasted two hours and finished at 12 o`clock. We got home late and Ann stayed with us. On Sunday we decided to go to the country. The weather was fine and we spent three hours in the country. We came home at five o'clock in the evening. After dinner we went to see Ann's friends. We wanted to go for a walk with them in the evening, but then decided to go to the theatre.
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