Question

h is the midpoint of \\( \overline { g i } \\). complete the proof that \\( \triangle h i k \cong \triangle h g j \\).

Explanation:

Step1: Definition of midpoint

If \(H\) is the midpoint of \(\overline{GI}\), then by the definition of a midpoint, it divides the segment \(\overline{GI}\) into two equal parts. So, \(\overline{GH}\cong\overline{HI}\).

Answer:

Definition of midpoint.