Question

7.
A person moves 30 m North, then 20 m east, then
302m south west, his displacement is
(1) 14 m south-west
(2) 28 m south
3) 10 m west
(4) 15 m east
Anybody can answer this question?

Answer 1

Your answer is 3 ) 10 m west

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Answer 2

Step-by-step explanation:

ur answer : option(3) — 10m west

plz refer attachment...