Problem #PRU-57978

Problems Geometry Plane geometry Plane transformations Similarity Homothetic transformations, rotations of homothetic transformations

14–14 2.0

Problem

The points $A$ and $B$ and the line $l$ are given on a plane. On which trajectory does the intersection point of the medians of the triangles $A B C$ move, if the point $C$ moves along the line $l$ ?

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