If a man walks 5 km north, then 3 km east, and finally 5 km south, where is he n

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Question: If a man walks 5 km north, then 3 km east, and finally 5 km south, where is he now relative to his starting point?

Options:

Correct Answer: 2 km South

Solution:

He ends up 2 km south of his starting point after the movements.

If a man walks 5 km north, then 3 km east, and finally 5 km south, where is he now relative to his starting point?

If a man walks 5 km north, then 3 km east, and finally 5 km south, where is he now relative to his starting point?

Step 1: Start at the initial point, which we can call Point A.
Step 2: Walk 5 km north from Point A to reach Point B.
Step 3: From Point B, walk 3 km east to reach Point C.
Step 4: From Point C, walk 5 km south to reach Point D.
Step 5: Now, determine the position of Point D relative to Point A.
Step 6: Since you walked 5 km north and then 5 km south, you are back at the same north-south level as Point A.
Step 7: However, you walked 3 km east, which means you are now 3 km east of Point A.
Step 8: Therefore, you are 2 km south of Point A after all movements.

Coordinate Geometry – Understanding movements in a two-dimensional plane using directional coordinates.
Vector Addition – Applying vector addition to determine the final position after a series of movements.