найдите площадь поверхности и сумму длин рёбер куба, ребро которого 11см - №27214982

найдите площадь поверхности и сумму длин рёбер куба, ребро которого 11см
- Предмет:
  Математика
- Автор:
  marianna
- 6 лет назад

Ответы 3

спосибо
- Автор:
  urielqqjj
- 6 лет назад
- 0
спосибо
- Автор:
  shaggy
- 6 лет назад
- 0
11*11*6=726 см кв площадь11*12=132 см длина
- Автор:
  jacob760
- 6 лет назад
- 0
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