Площадь ромба равна 48 см2 .одна из его диагонаоей равна 8см. найдите другую диогональ - №29274840

Площадь ромба равна 48 см2 .одна из его диагонаоей равна 8см. найдите другую диогональ
- Предмет:
  История
- Автор:
  davemfuh
- 5 лет назад

Ответы 1

S=1/2di*d248=1/2*8*d2d2=48/4=12см
- Автор:
  lawsonqj6g
- 5 лет назад
- 0
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