What is the missing statement in the proof?
Given: ∠1 ≅ ∠2 Prove: l ∥ m 
Choices are: 
∠1 ≅ ∠3
ℓ ∥ m
∠1 ≅ ∠2
∠3 ≅ ∠2
                                             
                                          
                                          
                                        
											