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Johnmaxwell Wekesa Johnmaxwell Wekesa
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2 months ago
The following perpendicular offsets were tken from chainline to irregularly bonded line
3.10,4.20,5.35,6.45,7.15,8.25,7.95,5.20
find the area using trapezoidal rule
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Educator
2 months ago Edited: 1 months ago, bio_man
Hi there,

I'm assuming you've watched our video on the trapezoidal rule.



The issue with the information you've provided is that you haven't told us the common "h" value that is required to carry out the calculation.

Recall that the formula is:



Let's assume your \(h\) value is 10. Since the data provided are offsets and not strictly points along a curve, the first and last observations when applied to the formula are 0, the rest are interior observations.



Hope that helps Slight Smile
Source  https://biology-forums.com/index.php?action=courses;article=28
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