| Euclides - 1849
...viz. the side AB to the side CD, and AC to BD, and the angle BAC equal to the angle BDC : And because **the angle ABC is equal to the angle BCD. and the angle CBD to the angle ACB,** the whole angle ABD is «qual to the whole angle ACD: And the angle BAC has been shown to be equal... | |
| Elias Loomis - 1849 - 226 pagina’s
...triangles. the side AB to the side CD, and AC to BD, and the angle BAC equal to the angle BDC. Also, because **the angle ABC is equal to the angle BCD, and the angle CBD to the angle** BCA, the whole angle ABD is equal to the whole angle ACD. But the angle BAC has been proved equal to... | |
| Euclides - 1852
...the side AB to the side CD, and AC to BD, (2.) And the angle BAC equal to the angle BDC: And because **the angle ABC is equal to the angle BCD, and the angle CBD to the angle ACB,** the whole angle ABD is equal to the whole angle ACD: And the angle BAG has been shown to be equal to... | |
| Euclides - 1853
...AB is equal to the side CD, and AC to BD, and the angle BAC is equal to the angle BDC; and because **the angle ABC is equal to the angle BCD, and the angle CBD to the angle ACB;** 4. The whole angle ABD is equal to the whole angle ACD; and the angle BAC has been shown to be equal... | |
| Euclid - 1853 - 136 pagina’s
...sides AC and AB are respectively equal to the sides BD and CD (a), and BC is common to both, therefore **the angle ABC is equal to the angle BCD, and the angle** ACB to the angle CBD (6). And because the alternate angles ABC and BCD are equal, therefore the straight... | |
| Popular educator - 1854
...the side л с to the side в :>, and the angles A c to the anule в D с. Because the angle А в с **is equal to the angle BCD, and the angle CBD to the angle** A CB; therefore the whole angle А в D is equal (Ax. 2) to the whole angle A c D ; and the angle ВАС... | |
| 1856
...the side А с to the side в i>, and the angle в А с to the anole в D c. Because the angle AB с **is equal to the angle BCD, and the angle CBD to the angle ACB; therefore the whole angle** А в D is equal (Ax. 2) to the whole angle А с D ; and the angle в А с has been proved to be... | |
| Elias Loomis - 1858 - 234 pagina’s
...viz. the side AB to the side CD, and AC to BD, and the angle BAC equal to the angle BDC. Also, because **the angle ABC is equal to the angle BCD, and the angle CBD to the angle** BCA, the whole angle ABD is equal to the whole angle ACD. But the angle BAC has been proved equal to... | |
| Robert Potts - 1860 - 361 pagina’s
...namely, the side AB to the side CD, and AC to BD, and the angle BA C to the angle BD C. And because **the angle ABC is equal to the angle BCD, and the angle...therefore the whole angle ABD is equal to the whole angle** A CD ; (ax. 2.) and the angle BA C has been shewn to be equal to BDC; therefore the opposite sides... | |
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