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+//Ex no.17.6,Page no.382
+clc;clear;close;
+
+//Initilization of Variables
+
+P=200 //KN //Load carried by the angle 
+S=0.6 //mm //size of weld
+b=4.46 //cm //Distance of centre of gravity of the angle from the top shorter leg
+a=10.54 //cm //Distance of centre of gravity of the angle from the top edge of the angle
+sigma_s=102.5 //MPa //shear stress
+//l_1=Length of the top weld
+//l_2=length of the bottom weld
+//L=l_1+l_2 //cm //total length weld
+
+//Using the relation
+//P=L*0.7*S*sigma_s
+
+//After substituting values and simplifying we get
+L=(P*10**3)*(0.7*S*sigma_s*10**-4*10**6)**-1 //cm  (equation 1)
+
+//Using the relation
+l_1=(L*b)*(a+b)**-1 //cm
+
+//substituting this value in equation 1 we have,
+l_2=L-l_1 //cm 
+
+//Result
+printf("Distance of centre of gravity of the angle from the top edge of the angle = %.2f cm",l_2)