Скількі вершин має правильний многокутник,якщо його зовнішній кут дорівнює 40 градусів - Znanija.Site

Скількі вершин має правильний многокутник,якщо його зовнішній кут дорівнює 40 градусів
- Предмет:
  Геометрия
- Автор:
  william86
- 1 год назад

Ответы 1

Ответ:
360 / 40 = 9 вершин
Объяснение:
- Автор:
  amyclark
- 1 год назад
- 7
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