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KöMaL 2025 B5431

    Let kk denote the incircle of triangle ABCABC, and let II denote its center. Line AIAI intersects circle kk in points DD and EE such that DD is closer to AA than EE. Let kk be tangent to ACAC at FF. Let the tangent of KK at point EE intersect ACAC at GG. Prove that GIGI is parallel to FDFD.

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