in △fgh, (overline{hf}congoverline{gh}) and (mangle g = 58^{circ}). fin…

$in △fgh, (overline{hf}congoverline{gh}) and (mangle g = 58^{circ}). fin…$

in △fgh, (overline{hf}congoverline{gh}) and (mangle g = 58^{circ}). find (mangle f).

Since $\overline{HF}\cong\overline{GH}$ in $\triangle FGH$, $\angle F=\angle G$.

We know that $m\angle G = 58^{\circ}$, so $m\angle F=58^{\circ}$.

$58^{\circ}$