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X₂₈₉₃¶

ANTICOMPLEMENTARY CONJUGATE OF X₆₃

X₂₈₉₃ (ANTICOMPLEMENTARY CONJUGATE OF X₆₃) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).¶

"""GEOMETOR construction model for X_2893 = ANTICOMPLEMENTARY CONJUGATE OF X_63."""

        from __future__ import annotations

        from pathlib import Path

        import sympy.geometry as spg
        from geometor.model import Model

        from geometor.etc.ops import (
            anticomplement,
            central_line,
            centroid_of,
            construct_baseline_triangle,
            create_model,
            eval_trilinear_point,
            orthocenter_of,
            promote_point_to_top,
        )
        from geometor.etc.render import write_center_svg


        def construct_x_02893(
            model: Model, A: spg.Point, B: spg.Point, C: spg.Point
        ) -> spg.Point:
            """Construct X_2893 = ANTICOMPLEMENTARY CONJUGATE OF X_63 on reference triangle ABC."""
            X_284 = eval_trilinear_point(model, A, B, C, '(sin(A))/(cos(B) + cos(C))', ID="X_284", classes=["center"])
            X_2893 = anticomplement(model, A, B, C, X_284, ID="X_2893", classes=["selected", "target"])
            X_4 = orthocenter_of(model, A, B, C, ID="X_4", classes=["center", "incident"])
            X_69 = eval_trilinear_point(model, A, B, C, '(cos(A))/a**(2)', ID="X_69", classes=["center", "incident"])
            central_line(model, X_4, X_69, 4, 69, incident=True)
            X_75 = eval_trilinear_point(model, A, B, C, '1/a**(2)', ID="X_75", classes=["center", "incident"])
            X_150 = eval_trilinear_point(model, A, B, C, '(b*c*(b**(4) + c**(4) - a**(4) + a*(b*c**(2) +c*b**(2) - b**(3) - c**(3)) - b*c*(a**(2) + b**(2) + c**(2)) + (b + c)*a**(3)))', ID="X_150", classes=["center", "incident"])
            central_line(model, X_75, X_150, 75, 150, incident=True)
            X_2 = centroid_of(model, A, B, C, ID="X_2", classes=["center", "incident"])
            X_272 = eval_trilinear_point(model, A, B, C, '(1/((sin(A) + sin(A - B) + sin(A - C))*(sin(B) + sin(C))))', ID="X_272", classes=["center", "incident"])
            central_line(model, X_2, X_272, 2, 272, incident=True)
            return promote_point_to_top(model, X_2893)


        def build_model(
            sides: tuple[float, float, float] = (5.0, 6.0, 7.0),
            show_guides: bool = False,
        ) -> Model:
            """Build a `geometor.model.Model` for X_2893 on the given reference triangle."""
            model = create_model('X_2893 = ANTICOMPLEMENTARY CONJUGATE OF X_63')
            A, B, C = construct_baseline_triangle(model, *sides, show_guides=show_guides)
            construct_x_02893(model, A, B, C)
            return model


        if __name__ == "__main__":
            here = Path(__file__).resolve().parent
            model_acute = build_model((5.0, 6.0, 7.0))
            model_acute.save(str(here / "x-02893.json"))
            write_center_svg(
                model_acute,
                here / "x-02893.svg",
                subtitle="(a, b, c) = (5, 6, 7) | AB = 1",
            )
        

X2893¶

X₂₈₉₃¶