| Euclid, Isaac Todhunter - 1867 - 400 páginas
...the rectangle AD, DB and to the rectangle AE, EB. 606. Shew that the locus of the middle points of **straight lines parallel to the base of a triangle and terminated by** its sides is a straight line. 607. A parallelogram is inscribed in a triangle, haying one side on the... | |
| Isaac Todhunter - 1880 - 400 páginas
...the rectangle AD, DB and to the rectangle AE, EB. 606. Shew that the locus of the middle points of **straight lines parallel to the base of a triangle and terminated by** its sides is a straight line. 607. A parallelogram is inscribed in a triangle, having' one side on... | |
| Euclid, Isaac Todhunter - 1883 - 400 páginas
...intersection shall also lie in the circumference of a circle. 606. Shew that the locus of the middle points of **straight lines parallel to the base of a triangle and terminated by** its sides is a straight line. 607. A parallelogram is inscribed in a triangle, having one side on the... | |
| Euclides - 1884
...attributed sometimes to D'Alembert, 1716-1783, sometimes to Monge.) LocI. 1. Straight lines are drawn **parallel to the base of a triangle and terminated by the other sides** or the other sides produced ; find the locus of their middle points. 2. Straight lines are drawn from... | |
| Henry Martyn Taylor - 1893 - 504 páginas
...(I. Prop. 32.) Wherefore, if the ratios &c. EXERCISES. 1. Shew that the locus of the middle points of **straight lines parallel to the base of a triangle and terminated by** its sides is a straight line. 2. CAB, CEB are two triangles having the angle B common and the sides... | |
| Henry Martyn Taylor - 1895 - 657 páginas
...Prop. 32.) Wherefore, if tlie ratios &c. EXERCISES. 1. Shew that the locus of the middle points of **straight lines parallel to the base of a triangle and terminated by** its sides is a straight line. 2. CAB, CEB are two triangles having the angle B common and the sides... | |
| Arthur Schultze, Frank Louis Sevenoak - 1913 - 457 páginas
...point equidistant from a pair of parallel lines. (e) The locus of the mid-points of all lines that are **parallel to the base of a triangle and terminated by the other sides.** (/) The locus of a point equidistant from two given lines. (g) The locus of the end of a line tangent... | |
| Arthur Schultze, Frank Louis Sevenoak - 1918 - 457 páginas
...a given circle and parallel to a given line. (e) The locus of the mid-points of all lines that are **parallel to the base of a triangle and terminated by the other sides.** (/) The locus of a point equidistant from two given lines. (g) The locus of the end of a line tangent... | |
| Herbert Ellsworth Slaught, Nels Johann Lennes - 1918 - 310 páginas
...sides of the angle which shall be bisected by P. 2. Construct a segment, equal to a given segment a, **parallel to the base of a triangle and terminated by the other** two sides of the triangle. 3. Through a given point within a circle construct a chord equal in length... | |
| Herbert Ellsworth Slaught - 1918 - 332 páginas
...sides of the angle which shall be bisected by P. 2. Construct a segment, equal to a given segment a, **parallel to the base of a triangle and terminated by the other** two sides of the triangle. AD 3. Through a given point within a circle construct a chord equal in length... | |
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