Answer:
63.9km
Step-by-step explanation:
Given parameters:
Distance northward = 41km
Distance eastward = 49km
Unknown:
Distance between the starting and terminating point = ?
Solution:
This problem can be solved using the Pythagoras theorem. The hypotenuse sides is the unknown distance;
Distance² = 41² + 49²
Distance² = 4082
Distance = √4082 = 63.9km