SSC JE Civil Engineering 23-Mar-2021 Shift 2 Paper

Question : 142 of 200

Marks: +1, -0

If the latitude and departure of a line AB with the bearing measured at A are 40 m and 30 m, respectively, estimate the length of the line AB.

Solution:

The latitude of line AB = 40 m
The departure of line AB = 30 m

The length of the line from the above figure is

=√{({ \Departure })^{2}+({ \Latitude })^{2}}

=√{30^{2}+40^{2}}={5 0} {\m}

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