Question 50

A man starts from point ‘O’, travels 20 km towards East to reach point ‘A’, turns right and
travels 10 km to reach point‘B’, tums right and travels 9 km to reach point ‘C’, tums right and travels 5 km to reach point ‘D’, turns left and travels 12 km to reach point ‘E” and then turnsright andtravels 6 km to reach point ‘F’.
What is the shortest distance between his initial and final points?

Solution

OF = $$\sqrt{1^2 + 1^2} \sqrt{2}$$

So, the answer would be $$\sqrt{2}$$

So , the answer would be option d)$$ \sqrt{2}$$.

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