 | J. B. Millar - Geometry, Descriptive - 1878 - 264 pages
...PROBLEM XXVI. Figs. 55 and 56. From a given point to draw a line to make a given angle with a given line. Let A be the given point and BC the given line ; it is required to draw from A a line to make a given angle 6 with BC. Construction. Find the traces... | |
 | Moffatt and Paige - 1879 - 474 pages
...-which are parallel, etc. QED Proposition XXXI. Problem. To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line. It is required to draw through A a straight line parallel to BC. In the straight line... | |
 | Moffatt and Paige - 1879 - 428 pages
...faciendum. (Which was to be done). Proposition II. Problem. from a given point to draw a straight line equal to a given straight line. Let A be the given point, and BC the given straight line. It is required to draw from the point A a straight line equal to B C. From the point... | |
 | Isaac Todhunter - Euclid's Elements - 1880 - 426 pages
...Wherefore, straight lines &c. QED PROPOSITION 31. PROBLEM. To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line : it is required to draw a straight line through the point A parallel to the straight... | |
 | Euclides, Frederick Burn Harvey - Geometry - 1880 - 178 pages
...Straight lines, dc. QED "/ B K/ F D Paop. XXXI. PROBLEM. To draw a straight line through a, given point, parallel to a given straight line. Let A be the given point, and BC the given straight line. It is required to draw a straight line through A, which shall be parallel to BC. CONSTRUCTION.... | |
 | Marianne Nops - 1882 - 278 pages
....-. AB is || to CD (I. 29) Proposition 31 requires us to draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line. Let ns assume that the problem is solved and that a line is drawn through A parallel... | |
 | Euclides - 1883 - 176 pages
...position exactly ? APPENDIX TO BOOK I. EU. I. 2. PROB. From a given point to draw a straight line eqnal to a given straight line. Let A be the given point, and BC the given st. line. To draw from A a st. line = BC. Join A with B, describe on AB an equiL A ADB (/. ;). Produce... | |
 | Euclid, Isaac Todhunter - Euclid's Elements - 1883 - 428 pages
..."Wherefore, straight lines &c. QED PROPOSITION 31. PROBLEM. To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and EC the given straight line : it is required to draw a straight line through the point A parallel to... | |
 | Euclides - 1884 - 182 pages
...'imit, either AB or CD. 73. PROPOSITION XXXI. — PROBLEM. To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line. It is required to draw a straight line through the point A parallel to the straight... | |
 | Stewart W. and co - 1884 - 272 pages
...alternate angles ; therefore AB is parallel to CD. XXXI. — To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line ; it is required to draw a straight line through the point A, parallel to the straight... | |
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To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line ; it is required to draw a straight line through the point A, parallel to the straight hue BC. In BC take any point... 
