Annoying and kind of long Geometry question. please help ?

Question

anonymous · Answer

In which line did the student make the first mistake? 

 Line 1 

 Line 5 

 Line 6
  

 Line 2

anonymous · Answer

what was the student trying to do?

anonymous · Answer

the student was trying to solve the "second picture" and he made a mistake on one of the lines. in the first picture. It's confusing  :0

anonymous · Answer

the working out seems fine to me

anonymous · Answer

but is that the full question?

anonymous · Answer

yep thats the full question.  :/

anonymous · Answer

and nothing else given?

anonymous · Answer

nopee

anonymous · Answer

how do you solve a picture?

anonymous · Answer

oh my gosh hang on! the whole picture didn't upload lol :o

anonymous · Answer

haha kk, no wonder we were confused.

anonymous · Answer

Here he has found the distance of FE..

anonymous · Answer

ugh sorry guys, it's way to much to upload, thanks for your help though. i'm just gonna guess

anonymous · Answer

as long as you make an educated guess