Legendre, A. M. (Adrien Marie), 1752-1833, Brewster, David, Sir, 1781-1868, Davies, Charles, 1798-1876 · New York, Wiley & Long · leaf 158
s of their bases by their altitudes will be as thebases simply ; hence two prisms of the same altitude are to eachother as their bases. For a like reason, two prisms of the samehase are to each other as their altitudes. And when neither theirbases nor their altitudes are equal, their solidities…
Trigonometry · Geometry
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.