arun started from point A and walked 10 km east to point B then turned to north and walked 3 km to point c and then turn west and walk 12 km to point d then turned south and walked 3 km to point E. in which direction he is from his straight point
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Answer:
Arun is 2 km west from his start point.
Step-by-step explanation:
Arun is 2 km west from his start point.
Arun starts at a point A and he walks 10 km towards east and stops at B.
He changes his direction to north and walks 3 km and stops at C.
He changes his direction to west and walks 12 km and stops at D.
He changes his direction to east and walks 3 km and stops and E.
Refer to the figure at the attachment.
Now,
E and A lie on a straight line.
E lies 2 km west to A.
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