A man walks south for 3 km

Then east for 4 km

Then north for 2 km

Then west for 1 km

Then north for 1 km

In which direction and how far should he walk to return to his starting point?

+1 vote

A man walks south for 3 km

Then east for 4 km

Then north for 2 km

Then west for 1 km

Then north for 1 km

In which direction and how far should he walk to return to his starting point?

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