engleski

The orthooptic curve associated to couple of second order curves

The orthooptic curve K associated to the couple of curves C1 and C2 is the locus of the points from where two mutually orthogonal tangents can be drawn to the curves. The orthooptic curve K of two same curves in different positions and two different curves are investigated and equation and graph of that curve K are given.

orthooptic curve; circle; parabola; ellipse; hyperbola

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