 | Euclides - 1842 - 316 pages
...given point to draw a straight line equal to a given straight line. Let A be the given point, and вc the given straight line; it is required to draw from the point л a straight line equal to вc. From the point A, to в draw (1. Post.) the straight line AB; and... | |
 | John Playfair - Euclid's Elements - 1844 - 338 pages
...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...point A, a straight line equal to BC. From the point \ to B draw (1. Post.) the straight line AB ; and upon it describe (1. 1.) the equilateral triangle... | |
 | Euclides - 1845 - 546 pages
...&c. QED PROPOSITION XXXI. PROBLEM. To dram 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 the point A a straight line parallel to the straight line BC. In the line BC take any point... | |
 | Euclid - Geometry - 1845 - 218 pages
...&c. QED PROPOSITION XXXI. PROB. — To draw a straight line through a gieen point parattel 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 £ ^_ __F the straight line BC. / In BC take any point... | |
 | Euclid, James Thomson - Geometry - 1845 - 382 pages
...it.* PROP. II. PROB. — From a given point to draw a straight line equal to a giren straight bne.t Let A be the given point, and BC the given straight line ; it is required to draw from A a straight line equal to BC. From the point A to B draw (I. post. 1) the straight line AB; and upon... | |
 | Euclides - 1846 - 292 pages
...Straight lines %c. QED PROP. XXXI. PHOB. Through a given point to draw a straight line parallel to a given straight line, Let A be the given point, and BC the given straight line : it is required to draw through the point A a straight line parallel to BC. In BC take any point D, and join AD ; and at the... | |
 | Euclid, John Playfair - Euclid's Elements - 1846 - 334 pages
...perpendicular to a plane, from a given point above it. Let A be the given point above the plane BH, it is required to draw from the point A a straight line perpendicular to the plane BH. In the plane draw any straight line BC, and from the point A draw (Prop.... | |
 | Samuel Hunter Christie - 1847 - 172 pages
...straight line perpendicular to the plane. Let A (fig. 14) be the given point in the given plane MN: it is required to draw from the point A a straight line perpendicular to the plane MN. From any point B without the plane MN draw BC perpendicular to it (Prop.... | |
 | Euclid, Thomas Tate - 1849 - 120 pages
...lines, &c. QED 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 A through the point A, parallel to the E 7 F straight line BC. AD ; and at the point... | |
 | Almon Ticknor - Measurement - 1849 - 156 pages
...by a square, or other suitable instrument. 11. 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,... | |
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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. 
