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 Βιβλία Βιβλία PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the centre. A Complete Arithmetic: Oral and Written - Σελίδα 72
των Malcolm MacVicar - 1878
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## Art Education for High Schools: A Comprehensive Text Book on Art Education ...

Prang Company - 1908 - 346 σελίδες
...diameter (Fig. 1 14). 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 center (Fig. 115). A Diameter of a circle is any straight line passing through the center F1G.... ## Public Documents of Massachusetts, Τόμος 8

Massachusetts - 1909
...(Other problems come conveniently after curvilinear figures.) STUDY OF CURVILINEAR FIGURES. ClECLE. A circle is a plane figure bounded by a curved line,...which are equally distant from a point within called the center. The center of a circle is a point within the circle, equally distant from all points in... ## An Introductory Logic

James Edwin Creighton - 1909 - 520 σελίδες
...moment. In mathematics, for example, a circle may be defined equally well as 'a plane figure bounded by a line, all points of which are equally distant from a point within called the centre,' or as' the plane figure generated by revolving a straight line about one of its extremities which remains... ## Railway Signaling, Τόμος 1

...bounded on all sides by lines. -The boundary of a closed plane figure is called its perimeter. ' 68. A circle is a plane figure bounded by a curved line all points of which are at the same distance from a point within called the center. Fig. 80. 69. The boundary line of a circle... ...with the clocks there. Was his watch ahead or behind, and how much ? II. MENSURATION 19. THE C1RCLE 1. A curved line, all points of which are equally distant from a point within, called the center, is a circle. Sometimes the surface inclosed by the curved line is called the circle, and... ## Arithmetic, Βιβλίο 2

George Wentworth - 1911
...March, in a year when that month had 5 Sundays. How much did he receive during the month ? 181. Circle. A plane figure bounded by a curved line all points of which are equally distant from a point within, is called a circle. 182. Circumference. The bounding line of a circle is called the circumference.... ## Complete Arithmetic

Bruce Mervellon Watson, Charles Edward White - 1911 - 404 σελίδες
...sides. b. Find the length of each of the parallel sides. STUDY OF THE CIRCLE 540. A plane figure hounded by a curved line, all points of which are equally distant from a point within, called the center, is a circle. 541. The boundary line of a circle is the circumference. 542. A straight line... ## Applied Mechanical Drawing for First and Second Year Classes in High Schools ...

Frank Elliott Mathewson, Judson Lloyd Stewart - 1911 - 158 σελίδες
...The circle is denned as that portion of a plane surface bounded by a curve, called the circumference, all points of which are equally distant from a point within called the 'enter. AA c -5 -o — TAe C//-C/G— APPLIED MECHANICAL DRAWING is divided into 360 equal parts... ## Secondary-school Mathematics, Τόμος 2

...CHAPTER XV The Circle 237. We learned in § 62 that the circle is a plane figure bounded by a curve all points of which are equally distant from a point within called the center. A central angle is an angle whose vertex is at the center of a circle and whose sides are... ## A Civil Service Manual, Τόμος 3

...Tumor, A morbid swelling. Group 9 Worsted, Made or consisting of well twisted woolen yarn. Circle, A curved line all points of which are equally distant from a point within called the center. Fortieth, The ordinal of forty. Kernel, An edible substance in the shell of a nut. Muscle,...