A person moves 30m north, then 20m east and finally 30 root 2m south west. Find the displacement of the person.

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  1. 30√2 SW is the same as 30S and 30W

    So, now add up all your distances and see where you end up.

    The answer will be surprisingly easy.

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  2. zero

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  3. @reynis plz mind that lengths are 20w 30n not 30w should it be that it wud have been zero which no one may ask

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