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Calculation of area of irregular plane surfaces - Problem 2
Unit 6- Calculation of area and volume
Calculation of area of irregular plane surfaces
Problems
2) Find out the area of the land given below by Simpson’s rule (All measurements are in m.)
2) Find out the area of the land given below by Simpson’s rule (All measurements are in m.)
A=h/3 [Y1+Yn+ 4(Y2+Y4+Y6+Y8)+2(Y3+Y5+Y7) ]
= 1/3 [10+3.5 + 4(10.5+11.5+9.5+5.5)+2(11+11+6.9)]
=73.1m2
= 1/3 [10+3.5 + 4(10.5+11.5+9.5+5.5)+2(11+11+6.9)]
=73.1m2
Last modified: Tuesday, 26 April 2011, 9:02 AM