If m∠ABC = 45° and m∠ECD = 45°, which statement explains whether the AA similarity postulate can be used to determine whether ΔBAC ~ ΔEDC? A. Yes, the AA similarity postulate can be used because a reflection over line f will establish that AB ≅ DE.
B. Yes, the AA similarity postulate can be used because a reflection over line f will establish that ∠ABC ≅ ∠DEC.
C. No, the AA similarity postulate cannot be used because a reflection over line f will establish that AB and DE are not congruent.
D. No, the AA similarity postulate cannot be used because a reflection over line f will establish that ∠ABC and ∠DEC are not congruent.

I know that it's not A or C, because we're talking about angles, not sides. I'm stuck between B and D. I'm pretty sure it's B though.