основания прямоугольной трапеции равны a и b, Один из углов равен альфа. Найдите: а) большую - №8793768

основания прямоугольной трапеции равны a и b, Один из углов равен альфа.
Найдите: а) большую сторону трапеции. если а=4см,b=7см,угол альфа =60 градусов.
- Предмет:
  Геометрия
- Автор:
  ahmady7eq
- 5 лет назад

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The Ancient Greeks were among the first to develop a concept of law that separated everyday law from religious beliefs. Before the Greeks most civilizations attributed their laws to their gods or goddesses. Instead, the Greeks believed that laws were made by the people and for the people.
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