保持2:3:4比例的几何与函数构造
2019-08-04 17:37
本范例演示了如何在GeoGebra中构造并保持2:3:4的固定比例关系。通过构造线段、直线以及相关的函数（如双曲线），探讨几何变换中的比例不变性。用户可以观察点、线段与函数图像之间的动态联系，深入理解比例、几何作图与函数图像之间的内在数学规律。
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