 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 - Euclid's Elements - 1837 - 332 pages
...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 : but AE was shewn to be equal... | |
 | Euclides - Geometry - 1841 - 378 pages
...to EA: and because AD is equal to DC, and * 6. 1. 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, * Const, for each of them is a right* angle; therefore the base *4. 1. AE is equal* to the base EC:... | |
 | Euclides - 1842 - 316 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: but AE was shown to be equal... | |
 | John Playfair - Euclid's Elements - 1842 - 332 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 : but AE was shewn to be equal... | |
 | Euclid - Geometry - 1845 - 218 pages
...to EA : T ei 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 | to the base * comtr EC: *4.i. But AE was shown... | |
 | Euclides - 1845 - 546 pages
...EA : (j. 6.) 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 ; (constr.) therefore the base AE is equal to the base EC : (i. 4.) but AE was shewn... | |
 | Euclides - 1846 - 292 pages
...equal to EB : And, because AD is equal to CD, 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 to the base CE : But EA was shewn to be equal to... | |
 | Euclid, John Playfair - Euclid's Elements - 1846 - 334 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 : but AE was shewn to be... | |
 | Euclid, Thomas Tate - 1849 - 120 pages
...(r. 6.)toEA: 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 (i. 4.) to the base EC : But AK was shown to be equal... | |
 | Euclides - 1853 - 146 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 (Constr.) a right angle ; therefore (I. 4.) 2. The base AE is equal to the base EC: but AE was shown... | |
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