 | Robert Simson - 1806 - عدد الصفحات: 546
...same side of it taken together " less than two right angles, these straight lines being con" tinually produced, shall at length meet upon that side on "...are the angles Which are less than two right angles. " See the notes on prop. 29. of book I." Book !. a 3. Postulate. b 1. Post. PROPOSITION I. PROBLEM.... | |
 | John Playfair - 1806 - عدد الصفحات: 320
...line ' meet two straight lines so as to make the two interior an' gles on the same side of it taken together less than two right ' angles, these straight lines being continually produced will, ' at length meet upon that side on which are the angles which ' are less than two right angles.'... | |
 | Euclid - 1810 - عدد الصفحات: 554
...line meet two straight lines, so as to make the " two interior angles on the same side of it taken together less " than two right angles, these straight..." the angles which are less than two right Angles. See the " notes on prop. 29. of Book I." a 3. I'Mtulate. b 9. Post. PROPOSITION I. PROBLEM. Book I.... | |
 | Euclides - 1814 - عدد الصفحات: 560
...two straight lines, so as to make " the two Lriterior angles on the same ade of it taken to" gether less than two right angles, these straight lines "...the angles which are less than " two right angles. See the notes on Prop. 29. of Book I/' PROPOSITION I. PROBLEM. To describe an equilateral triangle... | |
 | Charles Butler - 1814 - عدد الصفحات: 528
...GHC together less than two right angles, KL and CD will meet towards K and C, or on that side of EF on which are the angles which are less than two right angles. For if not, KL and CD are either parallel, or meet towards L and D ; but they are not parallel, for... | |
 | Sir John Leslie - 1817 - عدد الصفحات: 456
...less than two right angles, these straight lines, being continually produced, will at length meet on that side on which are the angles which are less than two right angles.) Using the notation of your book, his assumption is* that C = if : (A, B, c) : Now, this means that... | |
 | John Playfair - 1819 - عدد الصفحات: 350
...line meets two " straight lines, so as to make the two interior angles on the same " side of it taken together less than two right angles, these straight...the angles which are less than two right angles." Instead of this proposition, which though true, is by no means selfevident ; another that appeared... | |
 | Sir John Leslie - 1820 - عدد الصفحات: 482
...less than two right angles, these straight lines, being continually produced, will at length meet on that side, on which are the angles which are less than two rig-fat angles.) Using the notation of your book, his assumption is, that C = $ : (A, B, c) : Now,... | |
 | Euclid - 1822 - عدد الصفحات: 222
...internal angles on the same side of it gee ff. taken together less than two right angles, these right lines being continually produced, shall at length...the angles, which are less than two right angles. u angles • 12 V' Elements of Euclid. Fig. 12. PROPOSITION 1. PROBLEM. To describe an equilateral... | |
 | Peter Nicholson - 1825 - عدد الصفحات: 1046
...straight line meets two straight lines so as to make the two interior angles on the same side of it taken together less than two right angles, these straight...meet upon that side on which are the angles which are lest than two right angles." Proposition I. Problem. To describe an equilateral triangle upon a given... | |
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If a straight line meets two straight lines, so as to make the two interior angles on the same side of it taken together less than two right angles... 
