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圆是最重要的曲边形,古埃及人把它看成是神赐予人的神圣图形!怎样求圆的面积,是数学对人类智慧的一次考验。怎样求圆的面积?现在已是一个非常简单的问题,用公式一算,结果就出来了。可是你知道这个公式是怎样得来的吗?在过去漫长的年代里,人们为了研究和解决这个问题,不知遇到了多少困苦,花费了多少精力和时间!
The circle is the most important curve, the ancient Egyptians regarded it as the divine figure given to God! How to find the circle of area, is a test of human wisdom of mathematics. How to find the area of the circle? It is now a very simple question, using the formula one, the result came out. But did you know how this formula came from? In the past long time, people in order to study and solve this problem, I do not know how much hardship encountered, how much effort and time spent!