Question

in the figure, $overrightarrow{ca}$ and $overrightarrow{ce}$ are opposite rays, $overrightarrow{ch}$ bisects $angle gcd$, and $overrightarrow{gc}$ bisects $angle bgd$. which angle is congruent to $angle dfh$? a) $angle dfc$ b) $angle dgb$ c) $angle gfh$ d) $angle gfc$

Explanation:

Step1: Recall vertical - angle property

Vertical angles are congruent. $\angle DFH$ and $\angle GFC$ are vertical angles.

Answer:

D. $\angle GFC$