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Аксіоми стереометрії

Повторення навчального матеріалу

QuestionAnswer
Яке мінімальне число точок визначає пряму у просторі? 2
Чи можуть дві площини мати тільки одну спільну точку? Ні
Скільки площин можна провести через одну пряму? Безліч
Яке мінімальне число точок визначає площину? Три
Дві прямі в просторі називаються паралельними, якщо вони... ...лежать в одній площині та не перетинаються.
Дві прямі в просторі називаються мимобіжними, якщо вони... ...не лежать в одній площині і не перетинаються.
Дві прямі паралельні третій... ...паралельні між собою.
Created by: Tетяна
 

 



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