 | Milton Browning Goff - Arithmetic - 1876 - 462 pages
...one which is greater than a right angle. 222. A Circle is a plane figure bounded by a curved line, every part of which is equally distant from a point within called the centre. 223. The Circumference of a circle is the line which bounds it. Any part of the circumference is called... | |
 | George Augustus Walton - 1876 - 358 pages
...bases. (See lines op in the figures.) 448. A Globe or Sphere is a solid bounded by a curved Burface, 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 the product tf its three... | |
 | Malcolm MacVicar - Arithmetic - 1876 - 412 pages
...opposite sides. 703. A Circle is a plane bounded by a curved line, called the circumference, every point of which is equally distant from a point within, called the centre ; thus : 703. The Diameter of a circle is any straight line, as CD, passing through its centre and... | |
 | James Bates Thomson - Arithmetic - 1876 - 156 pages
...used only in astronomy. 3. What is a circle ? Ans. A Circle is a plane figure bounded by a curve line, every part of which is equally distant from a point within called the center. 4. What is the circumference of a circle ? Ans. The Circumference of a circle is the curve... | |
 | George Ripley, Charles Anderson Dana - Encyclopedias and dictionaries - 1876 - 920 pages
...CUNEIFORM INSOKIPTIOX8. SPHERE (Gr. aQaipd), in geometry, a body bounded by a surface, every point of which is equally distant from a point within called the centre. The figure may bo generated by the. revolution of a semicircle about its diameter as an axis. It is... | |
 | George Augustus Walton, Electa Nobles Lincoln Walton - Arithmetic - 1877 - 348 pages
...distance between the perimeters of the two bases is the slant height. 597. A solid (Fig. 9) bounded by a surface every part of which is equally distant from a point within called the centre, is a globe or sphere. NOTE. — A circle which divides a sphere into two equal parts is a great circle... | |
 | Albert Newton Raub - Arithmetic - 1877 - 348 pages
...-gfa part of the circumference of a circle. 122. A Circle is a plane figure bounded by a curved line, every part of which is equally distant from a point within called the centre. 123. The bounding line is called the Circumference. 124. An Arc is any part of the circumference. Fig... | |
 | Albert Newton Raub - Arithmetic - 1877 - 176 pages
...is part of the circumference of a circle. 122. A Circle is a plane figure bounded by a curved line, every part of which is equally distant from a point within called the Centre. 123. The bounding line is called the Circumference. The space within the circumference is the circle.... | |
 | William Guy Peck - Arithmetic - 1877 - 430 pages
...MEASURE AND LONGITUDE. DEFINITIONS. 133. A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the Centre. The bounding line is called the Circumference, and any part of this circumference is called an Arc... | |
 | Edward Brooks - Arithmetic - 1877 - 444 pages
...Ans. 5277.888 cu. ft. THE SPHERE. 779. A Sphere is a volume bounded by a curved surface, every point of which is equally distant from a point within called the centre. 780. The Diameter of a sphere is a line passing through its centre and ending in the surface. The radius... | |
| |
A Circle is a plane figure bounded by a curved line called a circumference, every point of which is equally distant from a point within called the centre. 
