Question

Начертите простую ломаную,ломаную с самопересечением и замкнутую ломаную, каждая из которых имеет по пять звеньев.

Answer 1

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Answer 2

https://www.bing.com/images/create?q=%D0%9F%D1%80%D0%BE%D1%81%D1%82%D0%B0%D1%8F%20%D0%BB%D0%BE%D0%BC%D0%B0%D0%BD%D0%B0%D1%8F%2C%20%D0%BB%D0%BE%D0%BC%D0%B0%D0%BD%D0%B0%D1%8F%20%D1%81%20%D1%81%D0%B0%D0%BC%D0%BE%D0%BF%D0%B5%D1%80%D0%B5%D1%81%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D0%B5%D0%BC%20%D0%B8%20%D0%B7%D0%B0%D0%BC%D0%BA%D0%BD%D1%83%D1%82%D0%B0%D1%8F%20%D0%BB%D0%BE%D0%BC%D0%B0%D0%BD%D0%B0%D1%8F%2C%20%D0%BA%D0%B0%D0%B6%D0%B4%D0%B0%D1%8F%20%D0%B8%D0%B7%20%D0%BA%D0%BE%D1%82%D0%BE%D1%80%D1%8B%D1%85%20%D0%B8%D0%BC%D0%B5%D0%B5%D1%82%20%D0%BF%D0%BE%20%D0%BF%D1%8F%D1%82%D1%8C%20%D0%B7%D0%B2%D0%B5%D0%BD%D1%8C%D0%B5%D0%B2