 | John Keill - Logarithms - 1723 - 444 pages
...equal to DFM; but the Angle HAC is alfo equal to the Angle MDF. Therefore the two Triangles MDF, HAC, have two Angles of the one equal to two Angles Of the other, each to each, and one Side of the one equal to one Side of the other, viz. that which is fubtended... | |
 | Robert Simson - Trigonometry - 1762 - 488 pages
...bifcfted by BD, and that the right angle BED is equal to the right angle BFD, the two triangles EBD, FBD have two angles of the one equal to two angles of the other, and the fide BD, which is oppofite to one of -f\ the equal angles in each, is com- -^ men to both : th-erefore... | |
 | Euclid - Geometry - 1765 - 492 pages
...triangle DEF, and the remaining angle B AC equal to the remaining angle ED F. If therefore two triangles have two angles of the one equal to two angles of the other, each to each; and one fide of the one equal to one fide of the other, either that which is between... | |
 | Euclid - Geometry - 1776 - 326 pages
...will be equal or lefs. EDF, it muft be greater. Wherefore, &c. PROP. XXVI. THEO R. TF two triangles have two angles of the one equal to two angles •*• of the other, each to each, and aJiJe of the one equal to ajide of the other, either thejide lying between the equal... | |
 | Euclid - Geometry - 1776 - 318 pages
...neither equal nor lefs than EDF, it muft be greater. Wherefore, &c. PROP. XXVI. THEOR, TF two tr tangles have two angles of the one equal to two angles •*• of the other, each to 'eachy and a fide of the one equal to a fide of the other^ either the fide lying between ths... | |
 | Robert Simson - Trigonometry - 1781 - 534 pages
...bifefted by BD, and that the right angle BED is equal to the right angle BFD, the _ two triangles EBD, FBD have two £ angles of the one equal to two angles of the other,and the Tide BD, which is oppofite to one of the TJ Cqual angles in each, is common ** to bbth... | |
 | John Keill - Geometry - 1782 - 476 pages
...being drawn from the Centre, is -equal to EB, the Angle EAF (hall be * equal to the Angle EB F. But* ji the Right Angle AFE is equal to the Right Angle BFE...Angles of the Other, and the Side EF is common to both. Whtnefore the other Sides of the one {lull be f equal to the^- zg, j other Sides of the other : And... | |
 | Euclid, John Playfair - Euclid's Elements - 1795 - 462 pages
...EDF. Wherefore, if two triangles, &c. Q., ED a 4. i. b 34. i. PROP. XXVI. THEO R. IF two triangles have two angles of the one equal to two angles of the other, each to each ; and one fide equal to one fide, viz. either the fides adjacent to the equal angles,... | |
 | Alexander Ingram - Trigonometry - 1799 - 374 pages
...if two triangles, &c. Cv.ED 84. i. b 34. i. PROP. BooK I. 54.i, PROP. XXVI. THEOR. TF two triangles have two angles of the one equal to -*- two angles of the other, each to each ; and one fide equal to one fide, viz. either the fides adjacent to the equal angles,... | |
 | Tiberius Cavallo - Aeronautics - 1803 - 638 pages
...die angle FGD is equal to the angle CGD; whence it follows, that the triangles DGC and DGF, Tiaving two angles of the one equal to two angles of the other, and a correfpondent fide, viz. DG, common, are equal in every refpect J ; * It is ufelefs to take notice... | |
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If two triangles have two angles of the one equal to two angles of the other, each to each, and one side equal to one side, viz. 
