Elementary plane geometry : inductive and deductive / by Alfred Baker (1903)
Baker, Alfred, 1848-1942 · Toronto : Gage · leaf 147
h can befound that is contained in both an exact number oftimes. All lines are not commensurable, though thepreceding statement in black-face is true of aU similartriangles, whether the corresponding sides be commen-surable or not. 4. The following is possibly a more striking way ofpresenting the… … •i-5-3 S-o the sides, and, through the points of intersection ofthese lines, draw lines parallel to the base. The tri-angle is thus divided into a number of triangles equalto one another in all respects, and all similar to theoriginal triangle. It will be observed that, consideringthese triangles…
Geometry, Plane
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