answer: 13 sqrt 2
sqrt 2 = 1.414213562373095 x 13 = 18.38477631085024
since they are squares, both sides are equal.
now to prove this, use the pythagorean theorem:
18.38477631085024^2 + 18.38477631085024^2 = c^2
676 = c^2
sqrt 676 = 26
therefore we got the correct amount! :)
final answer: 13 sqrt 2
hope this helped u out and pls give me brainliest! <3
