парк имеет форму квадрата.Длина забора вокруг парка 800 м.Какую площадь занимает парк?

парк имеет форму квадрата.Длина забора вокруг парка 800 м.Какую площадь занимает парк?
- Предмет:
  Математика
- Автор:
  rosalia
- 5 лет назад

Ответы 3

800 разделить на 4 = 200, 200 умножить на 200 =40000
- Автор:
  katiexxgz
- 5 лет назад
- 0
800 м это у нас по условию получается периметр делим на четыре получается 200 потом 200 умножим на 4 выходит 800
- Автор:
  aldoqron
- 5 лет назад
- 0
Найдем сторону квадрата, она равна 800\4=200м. Чтобы найти площадь квадрата, нужно перемножить две стороны, т.е 200*200=40000м.кв
- Автор:
  emilio120
- 5 лет назад
- 0
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парк имеет форму квадрата.Длина забора вокруг парка 800 м.Какую площадь занимает парк?

Ответы 3

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