A text book of geometrical drawing : abridged from the octavo edition : for the use of schools in which the definitions and rules of geometry are familiarly explained, the practical problems are arranged from the most simple to the more complex, and in their description technicalities are avoided as much as possible : with an introduction to isometrical drawing : and an essay on linear perspective and shadows ... (1849)
distinguishing itfrom all other figures, to which some or all of the above termsmay be applied. All of them except 7 and 8, may also be applied to fig. jP, withthe same propriety as to fig. D; besides these, fig. F has fourproper names distinguishing it from all other figures, viz: aRhomb, Rhomhus,… … Plate. S. DEFINITIONS OF THE CIRCLE SEMICmCLE . n A SEGMENTS
