## The Elements of Euclid: Viz, the First Six Books, Together with the Eleventh and Twelfth. The Errors, by which Theon, Or Others, Have Long Ago Vitiated These Books, are Corrected : and Some of Euclid's Demonstrations Restored : Also the Book of Euclid's Data, in Like Manner CorrectedJ. Nourse, London, 1781 - 520 sider |

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Side 17

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**bafe**EF ; and the triangle ABC to the triangle DEF ; and the other angles , to which the equal sides are opposite ...**bafe**BC fhall coincide with the**bafe**EF , because the point B coinciding with E , and C with F , if the bate BC does ... Side 18

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**bafe**FC is e- qual to the**bafe**GB , and the tri- angle AFC to the triangle AGB ; and the remaining angles of the one are equal to the remaining angles of the other , each to each , to which the equal fides are oppofite ; viz . the angle ... Side 19

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**bafe**DC is equal to the**bafe**AB , and the triangle DBC is equal to the triangleb ACB , the lefs to the greater ; which is abfurd . Therefore B AB is not unequal to AC , that is , it is A D equal to it . Wherefore , if two angles , & c ... Side 20

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**bafe**, and on the fame fide of it , there cannot be two triangles that have their fides which are terminated in one extremity of the**bafe**equal to one another , and likewife thofe which are terminated in the other extremity . Q. E. D. ... Side 21

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**bafe**BC coin- cides with the**bafe**EF , but the fides BA , CA do not coin- cide with the fides ED , FD , but have a different fituation , as EG , FG ; then , upon the fame**bafe**EF , and upon the fame fide of it , there can be two ...### Andre utgaver - Vis alle

The Elements of Euclid: Viz. The First Six Books, Together with the Eleventh ... Euclid Uten tilgangsbegrensning - 1793 |

### Vanlige uttrykk og setninger

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