Question

what is this answer .please

Answer 1

hey friend
here is your answer
from the triangle we have opposite and adjacent
we have to find hypotenuse
by Pythagoras theorem
hypotenuse^2=opp^2+adj^2
=16+16=32
c=√32=4√2
hope it helps

Answer 2

the diagonal is  4 root 2         =       root 32