Estimating and Costing
The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is
- A. d × d × s
- B. √[d² × (ds)²]
- C. L.D √(1 + s²)
- D. 2 L.D √(1 + s²)
No answer description available for this question.