| Great Britain. Admiralty - Geometry - 1846 - 130 pages
...enclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight **lines, so as to make the two interior angles on the...taken together, less than two right angles, these** straight lines, being continually produced, shall at length meet upon that side on which are the angles... | |
| Great Britain. Admiralty - Geometry - 1846 - 130 pages
...enclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight **lines, so as to make the two interior angles on the...taken together, less than two right angles, these** straight lines, being continually produced, shall at length meet upon that side on which are the angles... | |
| Euclides - 1846 - 292 pages
...angles BEF, EFD are together less than two right angles : But If a straight line meets two straight **lines, so as to make the two interior angles on the same side of it** together less than two right angles, these straight lines, being continually produced, shall at length... | |
| Euclides - 1847 - 128 pages
...right angles are equal to one another. (See Definition 10.) 12. If a straight line meets two straight **lines, so as to make the two interior angles on the...taken together, less than two right angles, these** straight lines, being continually produced, shall at length meet upon that side on which are the angles... | |
| Euclid - 1848 - 52 pages
...inclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight **lines, so as to make the two interior angles on the...it taken together less than two right angles, these** straight lines being continually produced, shall at length meet upon that side on which are the angles... | |
| Euclid, Thomas Tate - 1849 - 120 pages
...a space. XI. All right angles are equal to one another. XIL " If a straight line meets two straight **lines, so as to make the two interior angles on the...it taken together less than two right angles, these** straight lines being continually produced, shall at length meet upon that side on which are the angles... | |
| Henry Longueville Mansel - Logic - 1851 - 350 pages
...principles, " two straight lines cannot enclose a space," or, " if a straight line meets two straight **lines, so as to make the two interior angles on the same side** together less than two right angles, the two straight lines will meet if produced." As a matter of... | |
| Euclides - 1852 - 152 pages
...space.] XI. All right angles are equal to one another. XII. " If a straight line meets two straight **lines, so as to make the two interior angles on the...it taken together less than two right angles, these** straight lines being continually produced, shall at length meet upon that side on which are the angles... | |
| Euclides - 1853 - 176 pages
...a space. XI. All right angles are equal to one another. XII. If a straight line meets two straight **lines, so as to make the two interior angles on the...it taken together less than two right angles, these** straight lines being continually produced, shall at length meet upon that side on which are the angles... | |
| Royal Military Academy, Woolwich - Mathematics - 1853 - 400 pages
...enclose a space. 11. All right angles are equal to one another, 12. If a straight line meets two straight **lines, so as to make the two interior angles on the...it taken together less than two right angles, these** straight lines being continually produced, shall at length meet upon that side on which are the angles... | |
| |