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[几何] 如何绘制轨迹 $AX_A,BX_B,CX_C$交于一点

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hbghlyj posted 2024-2-18 03:07 |Read mode
如何绘制 X 的轨迹,如果 XA、XB、XC 是 X 在 BC、CA、AB 上的反射,则 AXA、BXB、CXC 这些线交于一点。 NeubergCurve.png

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