If m∠abc = 45° and m∠ecd = 45°, which statement explains whether the aa similarity postulate can be used to determine whether δbac ~ δedc? yes, the aa similarity postulate can be used because a reflection over line f will establish that segment ab ≅ segment de. yes, the aa similarity postulate can be used because a reflection over line f will establish that ∠abc ≅ ∠dec. no, the aa similarity postulate cannot be used because a reflection over line f will establish that segment ab and segment de are not congruent. no, the aa similarity postulate cannot be used because a reflection over line f will establish that ∠abc and ∠dec are not congruent.