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Plane Geometry: Isogonal Conjugate Lines, Theorems and Problems
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Isogonal Lines: Table of Content
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Isogonic-Jacobi
Theorem
Using TracenPoche Dynamic Geometry Software |
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Geometry Problem 1550: Solving for Segment BD: An Angle Puzzle in Right Triangle ABC: A High School Level Investigation |
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Geometry Problem 1273.
Circle, Tangent, Secant, Midpoint, Isogonal Lines, Congruent Angles. |
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Geometry Problem 1142.
Cyclic Quadrilateral, Isogonal Lines, Circle, Center, Radius, Perpendicular Bisector, Circumcenter. |
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Geometry Problem 776
Triangle, Isogonal lines, Congruent angles, Perpendicular, Concyclic points, Circle, Center, Midpoint. |
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Geometry Problem
595
Triangle, Equal Angles, Isogonal Lines, Similarity. |
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Geometry Problem
565.
Triangle, Isogonal lines, Angles, Congruence, Concyclic Points. |
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