In the following questions, a series is given, with one term missing. Choose the correct alternative from the given ones.
A man travels 4 km due north, then travels 6 km due east and further travels 4km due north. How far he is from the starting point ?
the total distance traveled by the man due North is 4+4=8 km and due east is 6km. therefore the distance of the man from the starting point will be equal to
$$\sqrt{8^{2}+6^{2}}=10$$ km. option B.
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