Answer:
The triangle that seems to be congruent to triangle AFD is triangle AFC.
Step-by-step explanation:
As in the give triangle AFD, there is an obtuse angle, i.e angle AFD is obtuse angle.
So, in order to have a congruent triangle, the another triangle must have an obtuse angle.
From the given triangles, only triangle AFC has an obtuse angle and that is angle AFC. And they also share a side, so the chances of congruency is more in this case.
Triangle BFC and Triangle DFE does not have an obtuse angle.
