SSC CGL 30 Aug 2015 Paper

Question : 19 of 200

Marks: +1, -0

A man starts from a point and moves 3 km North, then turns to West and goes 2 km. He turns North and walks 1 km and then moves 5 km towards East. How far is he from the starting point?

11 km.
10 km.
8 km.
5 km.

Validate

Solution:

Required distance
AE =

√{(AF)^2+(EF)^2}

√{(4)^2+(3)^2}

√{16+9}

√{25}

5 km

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