A complete and practical solution book for the common school teacher (1899)
Fairchild, J[ohn] T[heodore] [from old catalog] · Crawfis College, Ohio, The author · leaf 240
FIG. 114. MENSURA TION. 225 … FIG. 115. PROBLEM 446. Find the maximum cylinder which can be inscribed in a conicalcup 1 ft. deep and 10 in. in diameter. Solutio?i. (1) Let ABC be the cone, and MN the inscribed cyl-inder. (2) Let BD=£, AD=tf, HD — x, FH=jj/, and the vol-ume of the cylinder=V. (3) We have v=iry*x. . . (1). (4)…
Arithmetic · Geometry
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