Решите пожалуйста!: У ромба ABCD ,угол А=60°.Найдите диагональ BD,если периметр ABCD=20см - №27422277

Решите пожалуйста!:
У ромба ABCD ,угол А=60°.Найдите диагональ BD,если периметр ABCD=20см
- Предмет:
  Геометрия
- Автор:
  ranger37
- 5 лет назад

Ответы 1

Решение на изображении
- Автор:
  ireneoxmxq
- 5 лет назад
- 0
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