In the diagram below, |AE|=|ED|=|DC| = |CE|
B
A
х
E
C
D
Calculate the size of the angle marked x.​

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

Abcd stupid son of a bitxh