bro, are you trying to cheat on a math test or amc again, ugh, here we go again...................
and also, guest don't repeat titles, like find x is your title, and find x is your question, if you post a long question, the title will be long, too, so don't do that/it!
I found X. It’s below the line between the R and the Q. That was so easy, I don’t why you needed to ask.
Just do the Pythag. Theorm. I can't tell you the answer since you didn't show any work. I can show you if you show some work.