270 
MINUTES OF PROCEEDINGS OF 
B =■ V + d cot A. + a tan AX + \Z{1~ + (&' + S^r — a tan|-X) 2 } 
L smA J 
= 31-8 + 111 cot44° 36' 28" + 6*3 tan 22° 18' 14" 
+ s/{(121) 2 + (31-8 + 28 " - 6 ' 3 tan33 ° 18 ' 14 ") 2 J 
= 146-88 + 222-97 = 369"-85 or 30'-82, 
p or radius in which a complete circle can be made —FII is the quantity 
under the vinculum, 
p = 222 // *97 or 18'-58. 
The above are the investigation and figure I have made of the formulae 
which are given at page 80 of “ Hiitz and SchmotzFs Handbook of the 
Royal Bavarian Artillery.” 
