SSC JE Civil Engineering 2017 Set 3 Solved Paper

Question : 114 of 200

Marks: +1, -0

The area of a sloping surface of a protectiveembankment of mean height d, side slopes 5:1and length is _________.

Solution:

A=√{(LD)^2+(Ls(Ds))^2}

=LD√{1+s^2)

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