Can somebody help me on this

A is the correct answer because if you flip the left shape to the right side, R and L are both on the same side and the same angle, just on different shapes.

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.

Dm me pls mike and