| Eldred John Brooksmith - Mathematics - 1901 - 368 pages
...attached to accuracy. ] 1. Define plane rectilineal angle, circle, gnomon, similar rectilineal figures. 2. **If one side of a triangle be produced, the exterior...greater than either of the interior opposite angles.** 3. The straight lines which join the extremities of two equal and parallel straight lines towards the... | |
| 1906 - 576 pages
...of any triangle in marking out work, and the methods of are together equal to two right angles. 5. **If one side of a triangle be produced, the exterior angle is** equal to the sum of the two interior and opposite angles. RIGHT making angles of different degrees... | |
| Euclid - Mathematics, Greek - 1908 - 550 pages
...generally given in the text-books as Corollary 2. PROPOSITION 16. In any triangle, if one of the sides **be produced, the exterior angle is greater than either of the interior** and opposite angles. Let ABC be a triangle, and let one side of it BC be produced to D ; 5 I say that... | |
| Henry Sinclair Hall - 1908 - 286 pages
...are equal in all respects. 24 THEOREM 8. [Euc. I. 16.] If one side of a triangle is produced, then **the exterior angle is greater than either of the interior opposite angles.** 28 COR. 1. Any two angles of a triangle are together less than two right angles. 29 COR. 2. Every triangle... | |
| Jacob William Albert Young - Mathematics - 1911 - 432 pages
...angles the two rays will be in the same line with one another. 16. In any triangle, if one of the sides **be produced the exterior angle is greater than either of the interior** and opposite angles. 17. In any triangle two angles taken together in any manner • leas than two... | |
| Great Britain. Board of Education - Education - 1912 - 1044 pages
...and the included angle of another triangle, the triangles are equal in all respects. 2. Prove that **if one side of a triangle be produced, the exterior angle is** equal to the sum of the two interior and opposite angles. 3. From the angular points S, C of a triangle... | |
| Great Britain. Board of Education - Mathematics - 1912 - 632 pages
...and the included angle of another triangle, the triangles are equal in all respects. 2. Prove that **if one side of a triangle be produced, the exterior angle is** equal to the sum of the two interior and opposite angles. 3. From the angular points B, C of a triangle... | |
| William Henry Williamson - 1915 - 376 pages
...working at his lessons. George Harvey learnt axioms and postulates, how to demonstrate clearly that **if one side of a triangle be produced the exterior angle is greater than** the interior and opposite angle, and the two interior and opposite angles taken together are less than... | |
| Newfoundland Council of Higher Education - 1922 - 204 pages
...triangle whose sides are 11, 7, and 6 units long respectively. 2. Prove that, if one side of a triangle is **produced, the exterior angle is greater than either of the interior opposite angles.** The angle BAG is the greatest angle of the triangle ABC. Prove that, if the point D is taken in AB,... | |
| American essays - 1919 - 956 pages
...of age the old lady died, but not without leaving a profound impress on the future Proposition 16, **"If one side of a triangle be produced, the exterior...greater than either of the interior opposite angles."** ' Concerning the attachment between the lad and his grandmother, — altogether unnatural from the... | |
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