Trapezoidal footing length = 2m , B=1.7m D=0.5m and d-
0.15m. Can anybody help and calculate quantity of concrete
by explaining all formulas involved.

Answer Posted / rakesh suthar

h/3(area of bottom + area of top+ under root area of
bottom * area of top)

Is This Answer Correct ?    155 Yes 39 No



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