 | Dana Pond Colburn - 1855 - 396 σελίδες
...straight line all the way ? 23O. Solids. (a.) A SPHERE is a solid bounded by a curved surface, every part of which is equally distant from a point within, called the centre. (6.) A line drawn from the centre to the surface is called a RADIUS, and a line drawn from any point... | |
 | John Fair Stoddard - 1856 - 312 σελίδες
...ten, a DECAGON ; that of twelve, a DODECAGON, &c. A CIRCLE is a plane, terminated by a curved line, every point of which is equally distant from a point within, called the centre. The curved line is called the circumference. The DIAMETER of a circle is a line passing through the centre,... | |
 | Dana Pond Colburn - 1856 - 392 σελίδες
...straight line all the way ? 23O. Solids. (a.) A. SPHERE is a solid bounded by a curved surface, every part of which is equally distant from a point within, called the centre. (6.) A line drawn from the centre to the surface is called a KAWIIJS, and a line drawn from any point... | |
 | Charles Guilford Burnham - 1857 - 328 σελίδες
...at the top, called the vertex of the pyramid. 7. A cone is a round pyramid, having a circular base. 8. A sphere is a solid, bounded by one continued convex surface, every point of wliich is equally distant from a point within, called the centre. The sphere may be conceived to be... | |
 | Charles Guilford Burnham - 1857 - 342 σελίδες
...at the top, called the vertex of the pyramid. 7. A cone is a round pyramid, having a circular base. 8. A sphere is a solid, bounded by one continued convex surface, every point 01 which is equally distant from a point within, called the centre. The sphere may be conceived to... | |
 | Sarah S. Cornell - 1857 - 422 σελίδες
...the magnitude of the radius. Definition of a Sphere. — A Sphere is a body bounded by one continuous surface, every point of which is equally distant from a point within called its centre. Any line drawn from the centre to the surface is called a radius. A line passing through... | |
 | Benjamin Greenleaf - 1857 - 336 σελίδες
...another cellar of the same size, having the length, width, and depth equal? Ans. 13.92+ feet. ART. 298. A SPHERE is a solid bounded by one continued convex surface, every part of which is equally distant from a point within, called the centre. The diameter of a sphere is... | |
 | Charles Davies, William Guy Peck - 1857 - 608 σελίδες
...two straight lines cannot include a space. A circle is a portion of a plane bounded by a curved line, every point of which is equally distant from a point within, called the centra. The curve is called the circumference, or in common language, the circle. So that in speaking... | |
 | Benjamin Greenleaf - 1857 - 452 σελίδες
...28 rods 24 yards 6.347 feet. CIRCLES. 627. A circle is a plane figure bounded by a line, every part of which is equally distant from a point within called the centre ; as AEFGBD. The circumference or periphery of a circle is the line bounds it. A radius is a line drawn... | |
 | William E. Bell - 1857 - 250 σελίδες
...which have like positions in similar polygons. 34. The circumference of a circle is a curved line, every point of which is equally distant from a point within, called the centre. 35. The circle is the surface bounded by the circumference. 36. A radius of a circle is a straight... | |
| |
A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center. 
