 | Euclid - 1835 - 540 sider
...bisected by the straight line AF. Which was to be done. PROP. X. PROB. To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line ; it is required to divide it into two equal parts. al. 1. Describe a upon it an equilateral... | |
 | Andrew Bell - 1837 - 290 sider
...BAC is bisected by the straight line AF. PROPOSITION X. PROBLEM. To bisect a given finite straight line — that is, to divide it into two equal parts. Let AB be the given straight line ; it is required to divide it into two equal parts. Describe (I. 1) upon it an equilateral... | |
 | Euclides - 1838 - 264 sider
...bisected by the straight line AF. Which was to be done. PROP. X. PROB. Tobiseet a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line ; it is required to divide it into two equal parts. «. . Describe* upon AB an equilateral... | |
 | Euclides - 1841 - 378 sider
...bisected by the straight line AF. Which was to be done. PROP. X. PROB. To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line; it is required to divide it into two equal parts. * 1. 1. Describe* upon it an equilateral... | |
 | Euclides - 1842 - 316 sider
...proof is the same as that which is given in the text. PROP. X. PROB. To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line; it is required to divide it into two equal parts. Describe (1.1.) upon it an equilateral... | |
 | John Playfair - 1842 - 332 sider
...equal parts, into eight, into sixteen, and so on. PROP. X. PROB. To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line ; it is required to divide it into two equal parts. Describe (1. 1.) upon it an equilateral... | |
 | Euclides - 1845 - 546 sider
...is bisected by the straight line AF. QEF PROPOSITION X. PROBLEM. To bisect a given finlle straight line, that is, to divide it into two equal parts. Let AB be the given straight line. It is required to divide AB into two equal parts. DB Upon AB describe the equilateral... | |
 | Euclid - 1845 - 218 sider
...straight line AF. Which was to be done. PROPOSITION X. PROB. — To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line ; it is required to divide it into two equal parts. 14 t 24 Def. Constr. 4. 1. • 3.... | |
 | Euclides - 1846 - 292 sider
...angle BAC is bisected by the straight line AF. QEF PROP. X. PROB. To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line : it is required to bisect it. Upon it describe an equilateral triangle ABC, and bisect... | |
 | Charles Davies - 1846 - 254 sider
...of Chords, all of which have been described. 25. How do you bisect a given straight line ; that is, divide it into two equal parts ? Let AB be the given line. With A as a centre, and a radius greater than half of AB, describe an arc IFE. Then remove the foot... | |
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To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line; it is required to divide it into two equal parts. 
