 | George Payn Quackenbos - Arithmetic - 1872 - 350 pages
...used in connection with angles and parts of circles. 273. A Circle is a figure bounded by a curve, every point of which is equally distant from a point within, called the Centre. The Circumference of a circle is the curve that _A|bounds it. A Diameter is a straight... | |
 | James Bates Thomson - Arithmetic - 1872 - 234 pages
...in Astronomy. 36. What is a Circle ? 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. 37. What is the Circumference of a Circle ? The Circumference of a Circle is the curve line by which... | |
 | William Frothingham Bradbury - Geometry - 1873 - 288 pages
...described on the diagonal of a square is double the square itself. BOOK III. THE CIRCLE. DEFINITIONS. 1 , A Circle is a plane figure bounded by a curved line...which is equally distant from a point within called the centre ; as ABD E. 2« The Badins of a circle is a line drawn from the centre to the circumference... | |
 | William Alexander Myers - Circle-squaring - 1873 - 238 pages
...DEFINITIONS OF PLANE AND RECTILINEAI, SURFACES E H Of the Circle, see Plate 3. 1. A circle is a plain figure bounded by a curved line called the circumference,...every point of which is equally distant from a point withinAnd this point within is called the center A, F, C, B, H, D, G is the circumference and E the... | |
 | James Bates Thomson - Arithmetic - 1873 - 158 pages
...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 line by... | |
 | Gerardus Beekman Docharty - Calculus - 1865 - 328 pages
...of intersection. CHAPTER II. ON THE CIRCLE. (28.) The circumference of the circle is a plane curve, every point of which is equally distant from a point within called the centre. PROPOSITION I. (29.) The equation of the circle referred to oblique axes is (xx'Y+(yy'Y±1(xx')... | |
 | Measuring instruments - 1914 - 428 pages
...a parallelogram into two equal and similar triangles. F1G. 28 CIBCLES F1G. 2b 45. A circle, Fig. 29 is a plane figure bounded by a curved line, called...of which is / equally distant from a point within, Al called the center. \ \ 46. The diameter of a circle, as AB, Fig. 30, is a straight line passing... | |
 | William Dinwiddie - Logic - 1914 - 184 pages
...disease. (35) Wealth is accumulated property. (36) A sphere is a geometrical solid bounded by a surface every point of which is equally distant from a point within, called the center. (37) An angle is the space between two lines. (38) Conscience is that faculty of the soul which discerns... | |
 | Lorenzo Dow Harvey - Arithmetic - 1914 - 558 pages
...a circle and whose surface tapers uniformly to a point. A sphere is a solid with a curved surface, every point of which is equally distant from a point within called the center. PYRAMID CONE SPHEKE The diameter of a sphere is a straight line passing through the center of the sphere... | |
 | William James Milne - Arithmetic - 1914 - 524 pages
...imported goods, without regard to their value or cost. Sphere. A solid bounded by a curved surface every point of which is equally distant from a point within called the center. Square. A plane surface that is bounded by four equal straight lines and has four equal angles. In... | |
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A circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center. 
