ΔABC is dilated by a factor of 3 to produce ΔA'B'C'. 
What is A'C', the length of after the dilation?
                                             
                                          
                                          
                                        
											 
											Answer:
Option B
Step-by-step explanation:
Dilation does not change the value of angle.
so angle measurement should be same as before .
Angle A= 37
Scale factor is 3 so multiply length by 3
So A'C'= 3×5 =15