Answer and Explanation
Your Answer is
Correct Answer is H
Explanation
According to the theorem of alternate interior angles, if ∠BCF = ∠GFC, then BC is parallel to FG, so choose H
20. In the figure below, B is on AE, D is on AG, F is on EG, C is on both AF and BD, ∠BAC ≅ ∠CAD, and∠BCF ≅ ∠CFG. Which of the following statements must be true?
（Note: The symbol ≅ means "is congruent to.") .
