| Rupert Deakin - Euclid's Elements - 1891 - 79 pages
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on **the sides containing the obtuse angle by twice the rectangle contained by the side** on which, when produced, the perpendicular falls and the straight line intercepted without the triangle... | |
| Queensland. Department of Public Instruction - Education - 1892
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on **the sides containing the obtuse angle, by twice the rectangle contained by the side** on which when produced, the perpendicular falls, and the line inter cepted without the triangle, between... | |
| James Andrew Blaikie, William Thomson - Geometry - 1892
...triangle, the square on the side subtending the obtuse angle is greater than the sum of the squares on **the sides containing the obtuse angle by twice the rectangle contained by** either of these sides, and the produced part of it intercepted between the perpendicular let fall on... | |
| Euclid - Geometry - 1892 - 518 pages
...triangle the square on the side opposite the obtuse angle is greater than the sum of the squares on **the sides containing the obtuse angle by twice the rectangle contained by** either of those sides, and the projection of the other side upon it. Prop. 13 may be written AC2=AB2+BC2-2CB.BD,... | |
| Great Britain. Education Department. Department of Science and Art - 1894
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on **the sides containing the obtuse angle, by twice the rectangle contained by the side** on which, when produced, the perpendicular falls, and the straight line intercepted without the triangle,... | |
| Queensland. Department of Public Instruction - Education - 1897
...twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the **line intercepted without the triangle, between the perpendicular and the obtuse angle.** For Admission as Teacher of tho Third Class. (Three hours allowed.) Maximum Mark*. 1. (a) Distinguish... | |
| Education - 1899
...the obtuse angle is greater than the sum of the squares on the sides containing the obtuse angle, bv **twice the rectangle contained by the side upon which when produced the perpendicular falls and** by the straight line intercepted between the perpendicular and the obtuse angle. The sides of a triangle... | |
| Henry Sinclair Hall, Frederick Haller Stevens - Euclid's Elements - 1900 - 304 pages
...triangle the square on the side opposite the obtuse angle is greater than the sum of the squares on **the sides containing the obtuse angle by twice the rectangle contained by** one of those sides, and the projection of the other side upon it. The Enunciation of Prop. 12 thus... | |
| 1901
...obtuse-angled triangle, the square on the side subtending the obtuse angle exceeds the sum of the squares on **the sides containing the obtuse angle, by twice the rectangle contained by** either of them, and its continuation to meet a perpendicular on it from the opposite angle. 4. Prove... | |
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