| John Fair Stoddard - Arithmetic - 1888 - 480 pages
...altitude is 9 feet ? Ans, SFHE! R El S . A Sphere, or Globe is a solid, bounded by a convex surface, every point of which is equally distant from a point within 'called the center. TJie Diameter of a sphere is a line passing through its centre and terminating in its surface.... | |
| Eli Todd Tappan - Geometry - 1868 - 444 pages
...the following definitions: A CIRCLE is a portion of a plane bounded by a line called a CIRCUMFERENCE, every point of which is equally distant from a point within called the CENTER. 146. Theorem. — A circumference is curved throughout. For a straight line can not have... | |
| John Fair Stoddard - Arithmetic - 1868 - 428 pages
...is 9 feet? Ans. 183 cu.ft. SPHERES. 514. A Sphere, or Globe is a solid, bounded by a convex surface, every point of which is equally distant from a point within called the center. The Diameter of a sphere is a line passing through its centre and terminating in its surface.... | |
| Wilshire S. Courtney - Agriculture - 1869 - 532 pages
...to AB at its centre is called the minor diameter. A Sphere is a solid, bounded by a convex surface, every point of which is equally distant from a point within called the centre ; as, Fig. 22. A Spheroid is a solid, generated by the revolution of an ellipse about one of its diameters.... | |
| George Augustus Walton, Electa Nobles Lincoln Walton - Arithmetic - 1869 - 350 pages
...is a plane surface. Fig. 1. Fig 2. 326. A plane surface, as in Pig. 1, bounded by a line, every part of which is equally distant from a point within, called the centre, is a Circle. 3*37. The bounding line is called the Circumference of the circle. Anj' part of the circumference... | |
| George Payn Quackenbos - Physics - 1871 - 478 pages
...those which have the same direction ; as, CD, E P. 3. A Carve Line, or Curve, is one that changes ita direction at every point ; as, G H. 4. A Circle is...Circumference of a circle is the curve that bounds it; as, ACFBD. 6. Any part of the circumference is called an Arc ; as, AC, C F. 1. A Diameter of a circle is... | |
| George Augustus Walton, Electa N. L. Walton - Arithmetic - 1871 - 348 pages
...surface of a slate, is a plane surface. 336. A plane surface, as in Fig. 1, bounded by a line, every part of which is equally distant from a point within, called the centre, is a Circle. 337. The bounding line is called the Circumference of the circle. Any part of the circumference... | |
| George Payn Quackenbos - Arithmetic - 1872 - 350 pages
...CIRCULAR MEASURE. 272. Circular Measure is used in connection with angles and parts of circles. 273. A Circle is a figure bounded by a curve, every point...equally distant from a point within, called the Centre. The Circumference of a circle is the curve that _A|bounds it. A Diameter is a straight line drawn through... | |
| William Frothingham Bradbury - Geometry - 1872 - 262 pages
...CIRCLE. DEFINITIONS. 1. A Circle is a piano figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the centre ; as ABD E. 2. The Radius of a circle is a lino drawn from the centre to the circumference ; as C D.... | |
| William Frothingham Bradbury - Geometry - 1872 - 124 pages
...CIRCLE. DEFINITIONS. 1. A Circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the centre ; as ABD E. 2. The Eadius of a circle is a line drawn from the centre to the circumference ; as C D.... | |
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