To find the content* a I. Find the area of a circle in the middle of the sphere ; multiply it by two-thirds of the height ; the product is ... Hence, if the diameter of a sphere be 1, its circumference and superficial content are equal, namely, 3- 141592 (bcing 4 times the ... Or 12-5* x 8 \ x aquot;002832 (cir. fact, for G.) = 3-68 gals. content.
|Title||:||The Excise Officer's Manual|