| William Grier - Mechanical engineering - 1836 - 384 pages
...is said to be farther from the centre. 61. An Angle in a segment is that which is contained by two lines, drawn from any point in the arc of the segment, to the two extremities of that arc. 62. An Angle on a segment, or an arc, is that which is contained by two... | |
| A. Bell - Conic sections - 1837 - 180 pages
...the point Q, is without the curve (III. 1, Cor. 2). PROPOSITION II. The straight line which bisects the angle, contained by two straight lines, drawn from any point in the hyperbola to the foci, is a tangent to the curve in that point. Let D be any point in the hyperbola... | |
| William Wallace - Conic sections - 1837 - 248 pages
...be placed one on another, so as entirely to coincide. PROPOSITION V. The straight line which bisects the angle contained by two straight lines drawn from any point in the hyperbola to the foci, is a tangent to the curve at that point. Let D be the point in the curve ; let... | |
| Euclid, James Thomson - Geometry - 1837 - 410 pages
...all straight lines meeting it in that plane. 2. The inclination of two planes which meet one another, is the angle contained by two straight lines drawn from any point of their common section at right angles to it, one upon each plane.* 8. If that angle be a right angle,... | |
| Euclides - 1838 - 264 pages
...extremities ; which straight line is called the chord of the arc, or the base of the segment. VII. An angle in a segment is the angle contained by two...extremities of the chord of the arc, or base of the segment. VIII. And an angle is said to insist or stand upon the arc intercepted between the straight lines that... | |
| Euclides - Geometry - 1841 - 378 pages
...angle of a segment is that which is contained by " the straight line and the circumference." VIII. An angle in a segment is the angle contained by two straight lines drawn from any point in the circumference of the segment, to the extremities of the straight line which is the base of the segment.... | |
| Euclides - 1842 - 316 pages
...angle of a segment is that which is contained by the " straight line and the circumference." VIII. An angle in a segment is the angle contained by two straight lines drawn from any point in the circumference of the segment to the extremities of the straight line which is the base of the segment.... | |
| John Playfair - Euclid's Elements - 1842 - 332 pages
...A segment of a circle is the figure contained by a straight line, and the arc which it cuts off. 6. An angle in a segment is the angle contained by two straight lines drawn from any point in the circumference of the segment, to the extremities of the straight line which is the base of the segment.... | |
| William Grier - Mechanical engineering - 1842 - 320 pages
...is said to be farther from the centre. 61. An Angle in a segment is that which is contained by two lines, drawn from any point in the arc of the segment, to the two extremities of that arc. 63. An Angle at the circumference, is that whose angular point or summit... | |
| Scottish school-book assoc - 1845 - 444 pages
...be perpendicular to each other, as AC, AB, the sector is called a quadrant. An angle in a segment is contained by two straight lines drawn from any point...in the arc of the segment to the extremities of the same arc. An angle on a segment or on an arc is contained by two straight lines drawn from the extremities... | |
| |