Books Books
A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
The Elements of Solid Geometry - Page 49
by William C. Bartol - 1893 - 95 pages

Gunnery: An Elementary Treatise, Including a Graphical Exposition of Field ...

Jennings Cropper Wise - Artillery, Field and mountain - 1912 - 352 pages
...bases of the frustum. bases, as triangular, quadrangular, hexangular, octangular, conical. SPHERES—A sphere is a solid bounded by a curved surface every point of which is equally distant from a point within called the center, A diameter of a sphere is a straight line SPHERE passing through the...

How to Do Business as Business is Done in Great Commercial Centers

Seymour Eaton - Business - 1912 - 430 pages
...by six angular surfaces. The volume of a rectangular solid is the portion of space which 1 occupies. A solid bounded by a curved surface, every point of which is equally distant from a point within, called the center, is called a globe, or sphere. A cylinder is a solid figure described...

The Pupils' Arithmetic: Bk. VI.

James Charles Byrnes - 1913 - 468 pages
...which the surface tapers is the vertex of the cone. The distance AO is the altitude of the cone. 619. A sphere is a solid bounded by a curved surface every point of which is equally distant from a point within called the center. 620. The line A OC is the diameter of the sphere. It passes through...

The Silver-Burdett Arithmetics: Book one-[three], Book 3

George Morris Philips, Robert Franklin Anderson - Arithmetic - 1913 - 444 pages
...5 ft. square at the top and 3 ft. square at the bottom, if the slant height is 6 ft. ? Spheres 441. A sphere is a solid bounded by a curved surface every point of which is equally distant from a point within called the center. A diameter of a sphere is a straight line drawn from surface to surface...

The Pupils' Arithmetic, Book 6

James Charles Byrnes, Julia Richman, John Storm Roberts - Arithmetic - 1913 - 468 pages
...The distance AO is the altitude of the cone. The distance AB is the slant height of the cone. 619. A sphere is a solid bounded by a curved surface every point of which is equally distant from a point within called the center. 620. The line A OC is the diameter of the sphere. It passes through...

Plane Geometry

Walter Burton Ford, Earle Raymond Hedrick - Geometry, Modern - 1913 - 272 pages
...triangle and the prolongation (extension) of another side. 23. Circles. A circle is a closed curve, every point of which is equally distant from a fixed point within called the center. The distance from the center to any point on the circle is called the radius. A...

Plane and Solid Geometry

Walter Burton Ford, Charles Ammerman - Geometry, Plane - 1913 - 378 pages
...triangle and the prolongation (extension) of another side. 23. Circles. A circle is a closed curve, every point of which is equally distant from a fixed point within called the center. The distance from the center to any point on the circle is called the radius. A...

Milne's New York State Arithmetic, Book 2

William James Milne - Arithmetic - 1914 - 524 pages
...ft. 1500 cu. ft. 8640 cu. ft. 6019 cu. ft. 1830 cu. ft. 1978 cu. ft. 2256 cu. ft. cu ft ni ft SPHERES A solid bounded by a curved surface every point of which is equally distant from a point within, -called the center, is a sphere. A straight line passing through the center of a sphere...