Difficulty: Easy
Correct Answer: 45 m East
Explanation:
Given path (treat East = +x, North = +y)
Start (0,0)
+20 m North → (0, 20)
Right (East) +30 m → (30, 20)
Right (South) −35 m → (30, −15)
Left (East) +15 m → (45, −15)
Left (North) +15 m → (45, 0)
Displacement
From (0,0) to (45, 0) = 45 m due East.
Final Answer
45 m East
Discussion & Comments