If, at a point in a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles, these two straight lines shall be in one and the same straight line. A Text-book of Geometrical Deductions - Pàgina 136per James Andrew Blaikie, William Thomson - 1891Visualització completa - Sobre aquest llibre
| Robert Simson - 1806 - 546 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles, these two straight...lines shall be in one and the same straight line. At the point B, in the straight line AB, let the two straight lines BC, BD, upon the opposite sides... | |
| John Playfair - 1806 - 320 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles, these two straight...lines shall be in one and the same straight line. At the point B, in the straight line AB, let the two straight lines BC, BD, upon the opposite sides... | |
| Euclides - 1814 - 560 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles, these two straight lines shall be in one and the samestraight line. At the point B in the straight line AB, let the two straight lines BC, BD upon the... | |
| Euclides - 1816 - 588 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to tw*o right angles, these two straight...lines shall be in one and the same straight line. • At the point B in the straight line AB, let the two straight lines BC, BD upon the opposite sides... | |
| Peter Nicholson - 1825 - 1046 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles, together equal to two right angles, these two straight...lines shall be in one and the same straight line. At the point В in the straight line AB, let the two straight lines BC, BD upon the opposite sides... | |
| Robert Simson - 1827 - 546 pàgines
...a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles, these two straight...lines shall be in one and the same straight line. At the point B in the straight line AB, let the two straight lines BC, BD upon the opposite sides of... | |
| Pierce Morton - 1830 - 584 pàgines
...conversely, if the adjacent angles, which one straight line makes with two others at the same point, be together equal to two right angles, these two straight...lines shall be in one and the same straight line. Let the straight line AB make with CD upon one side of it, the adjacent angles А В С, ABD : these... | |
| 1835 - 684 pàgines
...conversely, if the adjacent angles, which one straight line makes with two others at the same point, be together equal to two right angles, these two straight...lines shall be in one and the same straight line. Let the straight line B, А В make with CD ! /*• upon one side of it, / the adjacent angles i/ ABC,... | |
| Euclid - 1835 - 540 pàgines
...a straight line, two other straight lines upon the opposite sides of it, make the adjacent angles, together equal to two right angles, these two straight...lines shall be in one and the same straight line. At the point B in the straight line AB, let the two straight lines BC, BD upon the opposite sides of... | |
| John Playfair - 1836 - 148 pàgines
...point in a straight line, two other straight lines on the opposite sides of it make the adjacent angles together equal to two right angles, these two straight lines shall be in the same straight line. At the point B in the straight line BD, let the straight, lines AB, BC make... | |
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