| Isaac Dalby - Mathematics - 1807 - 476 pages
...every where at an equal perpendicular distance. 112. A solid angle is that which is made by the meeting **of more than two plane angles, which a.re not in the same plane,** in one point. BEFINITIONS. 114. A. Prism is a solid whose ends are parallel, equal, and like plane... | |
| English literature - 1808 - 610 pages
...with re-entering angles. The second definition, •a solid angle is that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point,' certainly does not expressly exclude a pyramid with re-entering angles. But Mr. Lax... | |
| Charles Hutton - Mathematics - 1811
...and Measure of Solid jingles. A Solid angle is defined by Euclid, that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point. Others define it the angular space comprized between several planes meeting in one point.... | |
| 1811 - 590 pages
...best stated in his own words. ' A solid angle is defined by Euclid, that which is made by the meeting **of more than two plane angles, which are not in the same plane,** ia one point. ' Others define it the angular space comprized between several planet meeting in one... | |
| Charles Hutton - Mathematics - 1812 - 632 pages
...and Measure of Solid Angles. A Solid Angle is defined by Euclid, that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point. Others define it the angular space comprized between several planes meeting in one point.... | |
| John Playfair - 1819 - 317 pages
...which do not meet, though produced ever so far. VIII. A solid angle is an angle made by the meeting **of more than two plane angles, which are not in the same plane** in one point. PROP. I. THEOR. One part of a, straight line cannot be in a, plane and another part about... | |
| Euclid, Robert Simson - Geometry - 1821 - 514 pages
...which do not meet one another though produced. IX. A solid angle is that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point.*' X. ' The tenth definition is omitted for reasons given in the notes,'* XI. Similar... | |
| Charles Hutton - Mathematics - 1822 - 680 pages
...and Measure of Solid Jingles. A Solid Angle is defined by Euclid, that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point. Others define it the angular space comprised between several planes meeting in one point.... | |
| Edward Riddle - Nautical astronomy - 1824 - 572 pages
...do not meet, though produced ever so far. 6. A solid angle is one which is formed by the meeting, in **one point, of more than two plane angles, which are not in the same plane** with each other. THEOREM LXXXIX. If any three straight lines, as AB, CD, С В meet one another, as... | |
| Robert Simson - Trigonometry - 1827 - 513 pages
...as do not meet one another though produced. IX. A solid angle is that which is made by the meeting **of more than two plane angles, which are not in the same plane,** in one point. X. ' The tenth definition is omitted for reasons given in the notes.' XL Similar solid... | |
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