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 151
ual, andACEH is the square on AC, or on the hypothenuse. On MN = BD construct thesquare MNPK. Arrange the four triangles of the first squareas drawn in the second, OP is the square on AB, and OM onBC. From each of the two squares take the four equal tri-angles, and there remains the square ACEH,… … FIG. MENSURA TION. 137
Arithmetic · Geometry
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