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clc;
n=3; // no of segment
L=[600,650,250];//mm, Lengths of segment AB , BC and CA respectively
x=[300,300,0];//mm, x components of centroids of segment AB , BC and CA respectively
y=[0,125,125];//mm, y components of centroids of segment AB , BC and CA respectively
sumL=0;
sumxL=0;
sumyL=0;
for(i=1:n)
sumL=sumL+L(i);
sumxL=sumxL+x(i)*L(i);
sumyL=sumyL+y(i)*L(i);
end
//Location of centre of gravity
X=sumxL/sumL;// X co-ordinate
Y=sumyL/sumL;// Y co=ordinate
printf("Co-ordinates of centroid are X= %.0f mm and Y= %.0f mm \n",X,Y);
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