| Queensland. Department of Public Instruction - 1892
...I. 7, where the vertex of each triangle is without the other triangle. 17 5. If from the ends of a **side of a triangle there be drawn two straight lines to a point within the triangle,** then these straight lines shall be less than the other two sides of the triangle. 20 6. If two triangles... | |
| Euclid, John Bascombe Lock - 1892 - 167 Seiten
...Proposition 20 by bisecting one of the angles. [See XXI. 10.] Proposition 21. 101. If from the ends of a **side of a triangle, there be drawn two straight lines to a point within the triangle,** then I. these straight lines together shall be less than the two sides of the triangle together, and... | |
| Henry Martyn Taylor - 1893 - 504 Seiten
...that the difference of its distances from two fixed points is a maximum. PROPOSITION 21. If from the **ends of the side of a triangle there be drawn two straight lines to a point within the triangle,** the sum of these lines is less than the sum of the other two sides of the triangle, but they contain... | |
| Henry Martyn Taylor - 1895 - 657 Seiten
...that the difference of its distances from two fixed points is a msximum. PROPOSITION 21. If from the **ends of the side of a triangle there be drawn two straight lines to a point within the triangle,** the sum of these lines is less than the sum of the other two sides of the triangle, but they contain... | |
| Great Britain. Civil Service Commission - 1896 - 96 Seiten
...propositions. 1. From a given point to dra,wa straight line equal to a given straight line. 2. If from the **ends of the side of a triangle there be drawn two...point within the triangle, these shall be less than** i he other two sides of the triangle, but shall contain a greater angle, Prove that the sum of the... | |
| Queensland. Department of Public Instruction - 1897
...triangle there be drawn 20 two straight lines to a point within the triangle, then these straight lines **shall be less than the other two sides of the triangle, but shall contain a greater angle.** G. Describe a triangle having its sides equal to three 19 given straight lines, any two of which are... | |
| Seymour Eaton - 1899 - 340 Seiten
...to BA and AC. Therefore BA and AC are greater than BC. PROPOSITION 21. THEOREM If from the ends of a **side of a triangle there be drawn two straight lines to a point within the triangle, these shall** together be less than the other two sides of the triangle, but shall contain a greater angle. Let ABC... | |
| Great Britain. Board of Education - 1900 - 531 Seiten
...annual expenditures in the ratio of 7 : 2. Each of them saves £100, find their incomes. 10. If from the **ends of the side of a triangle there be drawn two...of the triangle, but shall contain a greater angle.** 11. If the square described on one of the sides of a triangle bo equal to the squares described on... | |
| Great Britain. Parliament. House of Commons - 1900
...annual expenditures in the ratio of 7 : 2. Rich of thorn saves ilOO, find their incomes. LO. If from the **ends of the side of a triangle there be drawn two...of the triangle, but shall contain a greater angle.** 1 1: If the square described on one of the sides of a triangle bfl equal to the squares described on... | |
| Great Britain. Board of Education - 1900
...annual expenditures in the ratio of 7 : 2. Each of them saves £100, find their incomes. 10. If from the **ends of the side of a triangle there be drawn two...lines to a point within the triangle, these shall** bo less than the other two sides of the triangle, but shall contain a greater angle. 11. If the square... | |
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