ПОМОГИТЕ 1!!!!!!!!!!! СРОЧНО!!!!!!!!!!!!!!!! найдите длину экватора ,если диаметр - №18058071

ПОМОГИТЕ 1!!!!!!!!!!! СРОЧНО!!!!!!!!!!!!!!!!

найдите длину экватора ,если диаметр Земли равен 12740 км.
- Предмет:
  Математика
- Автор:
  toby83
- 6 лет назад

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