знайти об'єм піраміди площа основи якої дорівнює 15 см² а висота 4 см - №29272616

знайти об'єм піраміди площа основи якої дорівнює 15 см² а висота 4 см
- Предмет:
  Геометрия
- Автор:
  maddison
- 5 лет назад

Ответы 1

V=Sh/3=15·4/3=20 см³.
- Автор:
  dexter35
- 5 лет назад
- 0
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