| Francis Cuthbertson - Euclid's Elements - 1874 - 400 pages
...PROPOSITION XVII. If from the ends of one of the sides of a triangle there be drawn two straight lines to a point within the triangle: these shall be less...of the triangle but shall contain a greater angle. '~D a -# From the ends B, C of the side BC of the &ABC let the two straight lines BD, CD be drawn to... | |
| Braithwaite Arnett - 1874 - 130 pages
...equal to one another. 2. If from the ends of the side of a triangle there be drawn two straight lines to a point within the triangle, these shall be less...of the triangle, but shall contain a greater angle. 3. If a side of any triangle be produced, the exterior angle is equal to the two interior and opposite... | |
| Bombay city, univ - 1874 - 648 pages
...rectilineal figures. 2. If from the ends of a Bide of a triangle there be drawn 6 two straight lines to a point within the triangle ; these shall be less...of the triangle, but shall contain a greater angle. If two points be taken in the base of a triangle at equal dis- 6 tances from, and on opposite sides... | |
| Euclides - 1874 - 120 pages
...ike side of a triangle there be drawn two straight lines to a point within the triangle, these slutll be less than the other two sides of the triangle, but shall contain a greater angle. j Let ABC be a triangle, and from the points "• B, C, the ends of the side BC, let the two straight... | |
| Edward Atkins - 1874 - 426 pages
...Proposition 21. — Theorem. If from the ends of the side of a triangle there be drawn two straight lines to a point within the triangle, these shall be less than the other two sides of t/ie triangle, but shall contain a greater angle. Let ABC be a triangle, and from the points B, C,... | |
| Euclid, James Bryce, David Munn (F.R.S.E.) - Geometry - 1874 - 236 pages
...THEOREM. (Euc. I. 21.) If from the extremities of one side of a triangle, two straight lines be drawn to a point within the triangle, these shall be less than the other two sides, but sliall contain a greater angle. Let BO and CO be drawn from the ends of the side BC to any point... | |
| Euclides - 1874 - 342 pages
...side of a triangle, there lie drawn two straight lines to a point within the triangle, these shall lie less than the other two sides of the triangle, but shall contain a greater angle. Let ABC be a triangle, and from the points B, C, the ends of the side BC, let the two straight lines... | |
| Edward Atkins - 1874 - 428 pages
...triangle there be drawn two straight lines to a point within the triangle, these shall be las titan the other two sides of the triangle, but shall contain a greater angle. Let ABC be a triangle, and from the points B, C, the ends of the side BC, let the two straight lines... | |
| Henry Major - 1876 - 784 pages
...required in this theorem ? 3. If from the ends of a side of a triangle there be drawn two straight lines to a point within the triangle, these shall be less...of the triangle, but shall contain a greater angle. PUPIL TEACHERS AT END OF THIRD AND FOURTH YEARS.— Arithmetic. — MALES. — 1. If a man with a nominal... | |
| Education Department,London - 1876 - 1010 pages
...triangle there be drawn two straight lines to a point within the triangle, these shall be together less than the other two sides of the triangle, but shall contain a greater angle. If lines be drawn from the angles of a rhombus to a point within it, they shall be together less than... | |
| |