Question

18. Harish walks 4 km towards west, then
turns to his right and travels 9 km. He
turns towards east and travels 12 km.
Finally, he travels 3 km towards south.
How far is he from the initial position
(in km)?
(1) 15 km
(2) 23 km
(3) 18 km
(4) 10 km​

Answer 1

Answer:

this question like a riddle

ans is 10 km