Civil Engineering Quizzes Estimation and Costing

Question:
The correct prismoidal formula for volume is

Option A):
D [first area + last area + ∑ Even area + 2 ∑ odd areas]
Option B):
D/2 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas].
Option C):
D/3 [first area + last area + 4 ∑ Even area + 2 ∑ odd areas]
Option D):
D/4 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas]

Correct Answer is Option C):
D/3 [first area + last area + 4 ∑ Even area + 2 ∑ odd areas]