Explanation: When writing congruent triangles, the order of writing the letters is very important. This is because: 1- every side in the first triangle will be congruent to its corresponding one in the second 2- every angle in the first triangle will be congruent to its corresponding one in the second
Now, for the given, we have: ΔCDA ≈ ΔXYZ
Following the letters, we would find that: CD = XY DA = YZ CA = XZ
This corresponds to the last choice Hope this helps :)