Question

in need of help ill attach the problem

Answer 1

Because you know FP is 3.4, you also know that PE is also 3.4. So, now you use pathagorean theorm, \[a^2+b^2=c^2\] you can find the length of the square from corner to corner, or BD

Answer 2

Once you have this, you can calculate DE, which I assume will be 8.2, then take the length of the longest line, BD, and subtract PF from it. After you subtract PF from that, you will have AE or FC, depending on you choice, then once again it is to the pathgorean theorm to find AD and you have your answer.
Hope that helped!

Answer 3

thank you ill try it in the morning and see if it works