| George Augustus Walton - 1864 - 364 σελίδες
...geography, navigation, and surveying. 184. A Circle is a plane surface bounded by a line, every part of which is equally distant from a point within called the centre. 185. The bounding line is called the Circumference of the circle. Any part of the circumference is... | |
| George Augustus Walton - 1864 - 376 σελίδες
...lines op in the figures.) 448. A Globe or Sphere is a solid bounded by a curved surface, every part of which is equally distant from a point within called the centre. SOLIDITIES AND CONVEX SURFACES. 449. The Solidity of a Parallelepiped equals theproduct of ils three... | |
| Eli Todd Tappan - 1864 - 288 σελίδες
...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... | |
| Thomas Baker (C.E.) - 1865 - 174 σελίδες
...round pyramid, having a circular base. 8. A sphere is a solid bounded by one continued convex surface, every point of which is equally distant from a point within, called the centre. — The sphere maybe conceived to be formed by the revolution of a semicircle about its diameter, which... | |
| John Ogilvie - 1865 - 846 σελίδες
...circle.] That wWc* goes round about or encompojMt*; a line: an orb or globe; a plane figure contained by a curved line, every point of which is equally distant from a poiut within the figure, called the centre; the line that bounds a circle, or the circumference ; a... | |
| Henry Pallett - 1866 - 354 σελίδες
...fly-v,hetli, etc., etc. A circle is a figure bounded by a curved line, called the circumference, every part of which is equally distant from a point within called the centre. The diameter is a straight line passing through the centre, and terminated both ways 'by the circumference.... | |
| Albert Taylor Bledsoe, Sophia M'Ilvaine Bledsoe Herrick - 1867 - 1204 σελίδες
...up of all the sides of the polygon, is called the perimeter of the polygon.'* But, on the contrary, 'A circle is a plane figure, bounded by a curved line,...distant from a point within, called the centre.'^ Now, here, as in all other works on Geometry, the polygon and the circle are defined as separate and... | |
| Rolla Rouse - 1867 - 230 σελίδες
...height or altitude. (235.) SPHERE OR GLOBE. Is a figure terminated at all parts by a surface, every part of which is equally distant from a point within, called the centre. (236.) SEGMENT of a pyramid, sphere, or other solid, is a part cut off the top by a plane parallel... | |
| C. Davies - 1867 - 342 σελίδες
...pyramid may be inscribed in the frustum of a cone7 A SPHERE is a volume bounded by a curved surface, every point of which is equally distant from a point within, called the centreThe distance from the centre to the circumference is called the radius- The diameter is a... | |
| Henry Kiddle - 1868 - 300 σελίδες
...bounded by lines is called a PLANE FIGURE. Pig. i. 10. A CIRCLE is a plane figure bounded by a curve line every point of which is equally distant from, a point within, called the centre. 11. The curve line that bounds a circle is called the CIRCUMFERENCE. 12. The DIAMETER of a circle is... | |
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