 | Samuel Webber - Mathematics - 1808 - 466 pages
...former are placed in the sides of the latter. 63. Similar figures are those, that have all the angles of one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. 64. The perimeter of a jigure is the sum of all... | |
 | Charles Hutton - Mathematics - 1811 - 406 pages
...other; the two becoming as it were but one and the same figure. 70. Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. 7-1. The Perimeter of a figure, is the sum of all... | |
 | Charles Hutton - Mathematics - 1816 - 610 pages
...; the two becoming as it were but one and the same figure. 70. Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. 71. The Perimeter of a figure, is the sum of all... | |
 | Encyclopedias and dictionaries - 1816 - 764 pages
...the former are placed in the fides of the latter. Fig. 18. 52. SIMILAR FIGURES are thofe that have all the angles of the one equal to all the angles of the other, each to each, and I he fides about tliefe angles proportional. 53. The PKIF.METER of a FIGURE is the fumof all its... | |
 | Nautical astronomy - 1821 - 708 pages
...may prove that AG is to AE as Gg is to Ee. LIV. If any two triangles, J3BC, abe, are similar, or have all the angles of the one, equal to all the angles of the other, each to each respectively , that is, CJlB=cab, JlCB=acb, JIBC—abc ; the legs opposite to the equal angks will... | |
 | Edward Riddle - Nautical astronomy - 1824 - 572 pages
...Figures are those which are mutually equal in all their parts. 61. Similar Figures are those which have all the angles of the one equal to all the angles of the other, and the corresponding sides about the angles of each figure, proportional. 62. The Perimeter of a figure... | |
 | Thomas Curtis - Aeronautics - 1829 - 814 pages
...the former are placed in the sides of the latter. Fig. 28. 52. SIMILAR FIGURES are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about these angles proportional. 53. The PERIMETER OF A FIGURE is the sum of all it«... | |
 | Thomas Curtis (of Grove house sch, Islington) - 798 pages
...placed in the sides of the latter. Fis. 28. 52. SIMILAR FIGURES are those that have ail the aisles of the one equal to all the angles of the other, each to each, and the sides about these angles proportional. 53. The PLRIMKTER OF A FIGURE is ihe sum of all its... | |
 | E. S. Norman Campbell - English language - 1830 - 304 pages
...an Order for Marching, Commencing an attack, &c. SIMILAR POLYGONS. In Geometry are those which have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. SINE. A right sine in Geometry, is a right line... | |
 | William Grier - Mechanical engineering - 1832 - 366 pages
...other; the two becoming as it were but one and the same figure. 70. Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. 71. The Perimeter of a figure, is the sum of all... | |
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Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional. 
