From the triangle $ABC$, are gicen only the incenter $I$, the touchpoint $K$ of the inscribed circle with the side $AB$, as well as the center $I_a$ of the exscribed circle, that touches the side $BC$ . Construct a triangle equal in size to triangle $ABC$. (Gryhoriy Filippovskyi)
Problem
Source: 2022 Yasinsky Geometry Olympiad X-XI advanced p1 , Ukraine
Tags: geometry, construction, areas