Answer:
Explanation:
The sketch is a right-angled triangle.
We can use Pythagoras' theorem.

z=√(50^2+25^2)
z= 25√5
z=25*2.23
z=55.75
z≈56km
the distance between where he started the
journey=56km
tan(90-Θ)=25/50
cotΘ=1/2
tanΘ=2
Θ=

bearing of his starting point from his end point
