Respuesta :
Answer:
AB=32
EF=3
Step-by-step explanation:
Divide 16 by 4 and you get 4. So then you know that it is similar by 4. You then take DE and multiply it by 4 and get 32. so AB=32. Then you take BC which is 12 and again divide it by 4, you get 3. EF=3