Legendre, A. M. (Adrien Marie), 1752-1833, Brewster, David, Sir, 1781-1868, Davies, Charles, 1798-1876 · New York, Wiley & Long · leaf 289
MENSURATION OF SOLIDS. 289 … Let L=AB, the length ofthe base. /=:GII, tlie length otthe edge. 6 = BC, the breadth oftiie base. h = FG, the altitude ofthe wedge. Then, L —/=AB —GH-AM. Suppose AB, the length of the base, to be equal to GH, thelength of the edge, the solidity will then be equal to half theparallelopipedon having…
Trigonometry · Geometry
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