EA : and because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each ; and the angle ADE is equal to the angle CDE, for each of them is a right angle ; therefore the base AE is equal... The Elements of Euclid: The Errors, by which Theon, Or Others, Have Long Ago ... - Page 80by Robert Simson - 1781 - 466 pagesFull view - About this book
| John Playfair - Mathematics - 1806 - 320 pages
...EA ; and because AD is equal to DC, and DE common to the triangles Book III. ADE, CDE, the two sides AD,, DE are equal to the two CD, DE, each to each ; and the angle ADE is equal to the angle GDE, for each of them is a right angle ; therefore the base AE is equalf to the base EC. But AE was... | |
| Euclides - 1816 - 592 pages
...equal e to EA : And because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each;...angle ADE is equal to the angle CDE, for each of them is a right angle ; r4. 1. therefore the base AE is equal f to the base EC: but AE was shown to be equal... | |
| John Playfair - 1819 - 354 pages
...(6. 1.) to EA : and because AD is equal to DC. and DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each ;...angle ADE is equal to the angle CDE, for each of them is a right angle ; therefore the base AE is equal (4. 1.) to the base EC : biit AE was shewn to be... | |
| John Playfair - Circle-squaring - 1819 - 348 pages
...(6. 1.) to EA : and because AD is equal to DC, apd DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each ; and the angle'ADE is equal to the angle CDE, for each of them is a right angle ; therefore the base AE is equal... | |
| Peter Nicholson - Mathematics - 1825 - 1058 pages
...(23. 1.) to EA : And because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each j and the angle ADE is equal to the angle CDE, for each of them is a right angle; therefore the base... | |
| Euclid - 1826 - 234 pages
...equal to the angle BAE, the 4 6. i. right line BEd will also be equal to AE, and DE is common : the two AD, DE, are equal to the two CD, DE, each to each, and the angle ADE to the angle CDE, for each of them is a right angle. Wherefore also the base •• 4. i. BE is equal... | |
| Euclides - 1826 - 226 pages
...is equal to the angle BAE, the right line BE d will also be equal to AE, and DE is common : the two AD, DE, are equal to the two CD, DE, each to each, and the angle ADE to the angle CDE, for each of them is a right angle. Wherefore also the base to be equal to EB : wherefore... | |
| Robert Simson - Trigonometry - 1827 - 546 pages
...equal * to EA : and because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE, are equal to the two CD, DE, each to each...angle ADE is equal to the angle CDE, for each of them is a right f angle ; therefore the base AE is equal * to the base EC: but AE was shewn to be equal... | |
| Euclid - 1835 - 540 pages
...equal r to EA : And because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE are equal to the two CD, DE, each to each ;...angle ADE is equal to the angle CDE, for each of them is g 4. 1. a right angle ; therefore the base AE is equal * to the base EC : But AE was shown to be... | |
| Andrew Bell, Robert Simson - Euclid's Elements - 1837 - 290 pages
...equal to EA ; and because AD is equal to DC, and DE common to the triangles ADE, CDE, the two sides AD, DE, are equal to the two CD, DE, each to each...angle ADE is equal to the angle CDE, for each of them is a right angle j therefore the base AE is equal to the base EC (I. 4) ; ]rai AE was shown to be equal... | |
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