If angle a is congruent to itself by the reflexive property, which transformation could be used to prove δabc ~ δade by aa similarity postulate?

a)translate triangle ade so that point d lies on point b to confirm ∠d ≅ ∠b.
b)translate triangle ade so that point b lies on point e to confirm ∠b ≅ ∠e.
c)dilate δabc from point a by the ratio segment ad over segment ab to confirm segment ad ~ segment ab.
d)dilate δabc from point a by the ratio segment ae over segment ac to confirm segment ae ~ segment ac.