刘徽割圆术求圆周率
2015-10-02 07:26
本范例演示了中国古代数学家刘徽的“割圆术”来计算圆周率π的过程。通过构造圆内接正多边形，利用几何作图与数列命令逐步倍增边数，展示多边形周长或面积逼近圆的极限思想。该动态模型直观呈现了极限概念在早期数学中的应用，适合用于几何、数列与极限的教学演示。
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