1.

Calculate the side slope of a trapezoidal channel section having base 8m, depth 4m and the hydraulic radius is 2.36m?

A. 1‚ÅÑ6
B. 1‚ÅÑ3
C. 1‚ÅÑ2
D. 1‚ÅÑ4
Answer» D. 1‚Äö√Ñ√∂‚àö√ñ‚àö√´4


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