 | Euclides - 1841 - 378 σελίδες
...required, Let AB be the given straight line; it is required to cut off any part from it. part which U to be cut off from it; join BC, and draw DE parallel to CB: then AE shall be the part required to be cut off Because ED is parallel to BC, one of the sides... | |
 | John Playfair - 1842 - 332 σελίδες
...; it is required to cut off from AB, a part which shall be contained in it a given number of times. From the point A draw a straight line AC making any...with AB ; and in AC take any point D, and take AC such that it shall contain AD, as oft as AB is to contain the part, which is to be cut off from it... | |
 | Euclides - 1842 - 316 σελίδες
...any part required. Let AB be the given straight line : it is required to cut off any part from it. From the point A draw a straight line AC, making any...angle with AB ; and in AC take any point D, and take A c the same multiple of AD, that AB is of the part which is to be cut off from it ; join B, c, and... | |
 | Euclid - 1845 - 218 σελίδες
...any part required. Let AB be the given straight line ; it is required to cut off any part from it. From the point A draw a straight line AC, making any...to it : then AE is the part required to be cut off. Because ED is parallel to one of the sides of the triangle ABC, viz. to BC ; as CD is to DA, so * 2.... | |
 | Euclides - 1845 - 546 σελίδες
...any part required. Let AB be the given straight line. It is required to cut off any part from it. A From the point A draw a straight line AC, making any...cut off from it ; join BC, and draw DE parallel to CB. Then AE shall be the part required to be cut off. Because ED is parallel to BC, one of the sides... | |
 | Euclid, James Thomson - 1845 - 382 σελίδες
...is required to cut off any assigned part from it. Draw a straight line AC making any angle with AB ; in AC take any point D, and take AC the same multiple...part which is to be cut off from it ; .join BC, and (I. 31) draw DE parallel to it: AE is the part required. Because ED isparallel to BC, one of the sides... | |
 | Euclid, John Playfair - 1846 - 334 σελίδες
...; it is required to cut off from AB, a part which shall be contained in it a given number of times. From the point A draw a straight line AC making any...with AB ; and in AC take any point D, and take AC such that it shall contain AD, as oft as AB is to contain the part, which is to be cut off from it... | |
 | Euclides - 1846 - 292 σελίδες
...Let AB be the given straight line : it is required to cut off any part required from it (5. Def. 1). From the point A draw a straight line AC, making any angle with A. 13 ; and in AC take any point D, and take AC the same multiple of AD that AB is of the part which... | |
 | Dennis M'Curdy - 1846 - 166 σελίδες
...off any part required. From the point A draw AC, at any angle with AB. In AC take a point D, and make AC the same multiple of AD that AB is of the part to be cut off from it: join BC, and draw DE parallel to it ; AE is the part required. Because ED is... | |
 | Royal Military Academy, Woolwich - 1853 - 400 σελίδες
...any part required. Let AB be the given straight line ; it is required to cut off any part from it. From the point A draw a straight line AC, making any...to it : then AE is the part required to be cut off. Because ED is parallel to one of the sides of the triangle ABC, viz. to BC ; as CD is to DA, so is... | |
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From the point A draw a straight line AC, making any angle with AB ; and in AC take any point D, and take AC the same multiple of AD, that AB is of the part which is to be cut off from it : join BC, and draw DE parallel to it : then AE is the part required... 
