| W. Davis Haskoll - 1858 - 422 sider
...rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line, which is made up of the whole line and that part. In obtuse angled triangles, if a perpendicular be drawn from either of the... | |
| Sandhurst roy. military coll - 1859 - 672 sider
...same parts are also themselves equal and parallel. 2. If a straight line be bisected and produced to any point, the rectangle contained by the whole line...the part of it produced, together with the square on half the line bisected, is equal to the square on the straight line which is made up of the half... | |
| John Paxton Hall - 1860 - 186 sider
...each other is a parallelogram. BOOK II. PROP. VI. — If a straight line be bisected and produced to any point, the rectangle contained by the whole line...of the straight line which is made up of the half and the part produced. PROP. XII. — In obtuse-angled triangles, if a perpendicular be drawn from... | |
| Civil service - 366 sider
...each other is a parallelogram. BOOE IL PROP. VI. — If a straight line be bisected and produced to any point, the rectangle contained by the whole line...of the straight line which is made up of the half and the part produced. PEOP. XII. — In obtuse-angled triangles, if a perpendicular be drawn from... | |
| Joseph Charles Parkinson - 1860 - 154 sider
...other is a parallelogram. BOOK II. 7. PEOP. VI. — If a straight line be bisected and produced to any point, the rectangle contained by the whole line...of the straight line which is made up of the half and the part produced. 8. PROP. XII. — In obtuse-angled triangles, if a perpendicular be drawn from... | |
| Royal college of surgeons of England - 1860 - 332 sider
...described upon the side opposite to the right angle. 7. If a straight line be bisected and produced to any point, the rectangle contained by the whole line...together with the square of half the line bisected, shall be equal to the square of the straight line made up of the half and the part produced. 8. Divide... | |
| Euclides - 1860 - 288 sider
...CD = AD, and BC- CD = DB. PROPOSITION VI. THEOBEM. If a straight line be bisected, and produced to any point, the rectangle contained by the whole line...the part of it produced, together with the square on half the line bisected, is equal to the square on the straight line which is made up of the half... | |
| Robert Potts - 1860 - 380 sider
...rectangle PF.PCmay be equal to the rectangle PD.PA. 164. To produce a given straight line, so that the rectangle contained by the whole line thus produced, and the part of it produced, shall be equal to a given square. 165. Two straight lines stand at rig^ht angles to each other, one... | |
| John Playfair - 1860 - 334 sider
...Ifastraightlinebe bisected, and produced to any point ; the rectangle contained by the whole line that produced, and the part of it produced, together with the square of half the tine bisected, is equal to the square of the straight line which is made up of the half and the part... | |
| EDUCATION SOCIETY'S PRESS, CULLA - 1860 - 612 sider
...line, so that the sum of the squares on the given line and the part produced may be equal to twice the rectangle contained by the whole line thus produced, and the part produced. 8 If a point be taken within a circle from which there fall more than two equal straight... | |
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