 | Andrew Wheeler Phillips, Irving Fisher - 1896 - 570 σελίδες
...rhombus. PLANE GEOMETRY BOOK II THE CIRCLE 150* Def. — A circle is a plane figure bounded by a line, all points of which are equally distant from a point within called the centre. 151* Defs. — The line which bounds the circle is called its circumference. An arc is any part of... | |
 | Andrew Wheeler Phillips, Irving Fisher - 1896 - 276 σελίδες
...rhombus. PLANE GEOMETRY BOOK II THE CIRCLE 150* Def.—A circle is a plane figure bounded by a line, all points of which are equally distant from a point within called the centre. 151* Defs.—The line which bounds the circle is called its circumference. An arc is any part of a... | |
 | George Albert Wentworth - 1896 - 490 σελίδες
...of corn. Spheres and Cones. Sphere. Cone. 267. A Sphere is a solid bounded by a curved surface all points of which are equally distant from a point within called the centre. 268. A Cone is a solid bounded by a circle called the base, and a curved surface called the lateral... | |
 | George Albert Wentworth - 1897 - 296 σελίδες
...24 ft. by 21 ft. A Circle is a flat surface bounded by a curved line called the Circumference, all points of which are equally distant from a point within called the Centre. The length of the circumference of a circle is found by multiplying the length of the diameter by 22 and... | |
 | Henry W. Keigwin - 1897 - 254 σελίδες
...sand has half run through ? BOOK VI. THE SPHERE. 519. DEF. A sphere is a solid bounded by a surface all the points of which are equally distant from a point within called the center. The sphere is a closed figure. 520. COR. A sphere is the locus of a semicircle revolved... | |
 | George Albert Wentworth - 1897 - 396 σελίδες
...Angular Measure. 210. A circle is a plane figure bounded by a curved line called the circumference, all points of which are equally distant from a point within called the centre. Any part of the circumference is called an arc. 211. A straight line drawn through the centre, having... | |
 | Silas Ellsworth Coleman - 1897 - 180 σελίδες
...through it 7.24 in. ? 106. The Sphere. A sphere is a solid bounded by a uniformly curved surface, all points of which are equally distant from a point within called the centre. A sphere is generated by a semicircle rotating about its diameter. The radius and the diameter of the... | |
 | George Albert Wentworth, George Anthony Hill - 1897 - 476 σελίδες
...feet of brick does the chimney contain ? A Sphere is a solid bounded by a curved surface all pointe of which are equally distant from a point within called the centre. A straight line drawn from the centre to the surface is called a radius, and a straight line drawn... | |
 | 1898 - 494 σελίδες
...latitude and longitude, difference of direction, etc. A circle is a plane figure, bounded by a curved line, all the points of which are equally distant from a point within called the center. The circumference of a circle is^ its entire boundary line. The arc of a circle is any... | |
 | George Albert Wentworth - 1898 - 424 σελίδες
...plane figure. 137. A circle is a plane figure bounded by a curved line called the circumference, all points of which are equally distant from a point within called the centre. A straight line drawn through the centre, having its ends in the circumference, is called a diameter... | |
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CIRCLE is a plane figure bounded by a curved line, all the points of which are equally distant from a point within called the centre; as the figure ADB E. 
