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点到直线距离计算器
X1:
Y1:
Ax + By + C = 0
A:
B:
C:
点到直线距离:
Ax+By+C=0坐标(Xo,Yo),那么点到这直线的距离:│AXo+BYo+C│/√(A²+B²)
点到直线的距离:
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