Question

Triangle ABC and triangle DEF are similar. Which proportion must be true?

Answer 1

only the first one. 
A is the answer. 
ABC and DEF are similar, A is to D, B is to E, and C is to F. match the corresponding letters. 

Answer 2

Answer:only the first one.  

A is the answer.  

ABC and DEF are similar, A is to D, B is to E, and C is to F. match the corresponding letters.

Step-by-step explanation: