Which are other possible names for ∠3?Choose all answers that are correct.∠E ∠FER ∠PRE ∠AEP ∠FEP ∠DEF

For this one you must have angle E in the middle since we are talking about that specific angle.

From the given options, the ones you can use must go around E:

The correct angles are:

E
FER
AEP
DEF