The cross section areas of three sections of an embankment at an interval of 40 m are 10 square metres, 15 square metres and 35 square metres. Calculate the quantity of earthwork for the embankment. Use prismoidal method.
Answers
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Answer: the correct answer to the given question is 40*10*35 sq metres. This is how you should calculate the volume of the embankment and this keeps the work required at the embankment required for the construction work.
Explanation:
The Prizmoidal rule gives the correct volume accurately. The trapezoidal rule does not give the correct volume at the first instance and various others collection is required in the trapezoidal rule to get the correct volume.