в кубе abcda1 B1 C1 D1 Укажите прямую которая параллельна плоскости a b A1 - №26891060

в кубе abcda1 B1 C1 D1 Укажите прямую которая параллельна плоскости a b A1
- Предмет:
  Геометрия
- Автор:
  miss piggysgsb
- 6 лет назад

Ответы 1

CD, CC1, DD1, D1C1 параллельны заданной плоскости, т.к. лежат в параллельной ей плоскости
- Автор:
  jaxon608
- 6 лет назад
- 0
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