Offset Method: Step-by-step Area Calculation Approach
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Introduction: The offset method is a systematic approach for calculating the area of irregular shapes. It involves the initial collection of data along the shape's length using a measuring tool. The shape is then divided into trapezoids of equal length, and the individual trapezoidal areas are summed to determine the total area.
The offset method relies on a calculus-based formula called the trapezoidal rule:
Q. Use the offset method to calculate the area of the plot of land shown below.
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
Also using the average ordinate method
There's some information missing here. You haven't provided the "h" value required. I replied to your topic here: biology-forums.com/index.php?topic=2082046
@@StudyForceOnline the h value is 10
I have provided the answer here: biology-forums.com/index.php?topic=2082046@@johnmaxwellwekesa3233