A point moves on the sides of the triangle ABC, defined by the vertices A(ā1.8,0), B(3.2,0), C(0,2.4) . Determine the positions of said point, in which the sum of their distance to the three vertices is absolute maximum or minimum.
https://cdn.artofproblemsolving.com/attachments/2/5/9e5bb48cbeefaa5f4c069532bf5605b9c1f5ea.png geometryGeometric Inequalitiesanalytic geometryinequalities