While following the directions on a treasure

Question

map, a pirate walks 37.8 m north, then turns
and walks 5.2 m east.
What is the magnitude of the single
straight-line displacement that the pirate
could have taken to reach the treasure?
Answer in units of m.

Answer 1

Y = 37.8 m.
X = 5.2 m.

Disp. = Sqrt(X^2 + Y^2) =