⎪ln ⎛y(1 ⎝1(2x r)⎞⎞ r)⎟⎟

ISOGONAL CONJUGATES IN POINCARE UPPER HALF PLANE

In this study, we give isogonal conjugates from major contributions of the modern synthetic geometry of the triangle in hyperbolic plane.Key Words: Hyperbolic Ceva theorem and Hyperolic sines theorem

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