 | Charles Davies - 1849 - 372 páginas
...the angle ACB into two equal parts. PROBLEM VI. Through a given point, to draw a parallel to a given straight line. Let A be the given point, and BC the given line. From the point A as a centre, with a radius greater than the shortest distance from A to BC,... | |
 | John Playfair - 1849 - 332 páginas
...To draw a straight line through a given point parallel to a given straight line. Let A be the givqp point, and BC the given straight line, it is required to draw a straight line through the point A, parallel to the straight line E F In BC take any point D, and... | |
 | Euclides - 1852 - 152 páginas
...QED ,F D BOOK I. PROP. XXXI. PROB. 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 ,. -n/~ij? 4 E line BC. 7 In BC take... | |
 | Adrien Marie Legendre - 1852 - 436 páginas
...into eight, into sixteen, and so on. PEOBLEM VI. Through a given point, to draw a parallel to a given straight line. Let A be the given point, and BC the given line. From the point A as a centre, | with a radius greater than the shortest distance from A to .5(7,... | |
 | Euclides - 1853 - 176 páginas
...to be done. PROPOSITION II. — PROBLEM. From a given point to draw a straigM line equal to a given straight line. LET a be the given point, and bc the...straight line; it is required to draw from the point aa straight line equal to From the point a to b draw (1 post.) the straight line ab; and upon it describe... | |
 | Euclides - 1853 - 146 páginas
...lines, &c. QED PROP. 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 hue BC. In BC take any point D, and join... | |
 | Euclides - 1853 - 334 páginas
.../KH A. r / 0 D PEOP. XXXI. PEOB. 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 BC take any point D ; EA and join AD. At the point 7 A... | |
 | Royal Military Academy, Woolwich - 1853 - 400 páginas
...etc. QED PROPOSITION XXXI. PROS. 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 line BC. "7 In BC take any point D, and... | |
 | Euclid, John Playfair - 1853 - 336 páginas
...given straight line AB. PROP. II. PROB. 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 iine ; it is required to draw, from the point A, a straight line equal to BC. From the point A to B... | |
 | John Playfair - 1855 - 334 páginas
...line AB. . PROP. II. PROB. From a given point to draw a straight line equal to a given straight lme. Let A be the given point, and BC the given straight...produce (2. Post.) the straight lines DA, BD, to E and F ; from the centre B, at the distance BC, describe (3. Post.) the circle CGH, and from the centre D,... | |
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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. 
