 | Webster Wells - 1908 - 329 páginas
...and terminating in the opposite sides cannot bisect each other. BOOK II THE CIRCLE DEFINITIONS 142. A diameter of a circle is a straight line drawn through the centre, having its extremities in the circumference. A 143. By the definition of § 23 All radii of a circle... | |
 | 1912 - 558 páginas
...circumference, every point of which is equally distant from a point within called the center, Fig. 58. A diameter of a circle is a straight line drawn through the center, terminating at both ends in the circumference, Fig. 59. Fig. 58. Circle Fig. 59. Diameter and... | |
 | William Hughes - 1910 - 934 páginas
...within the figure to the circumference are equal to one another. This point is the centre of the circle. A Diameter of a circle is a straight line drawn through the centre and terminated bolt ways by the circumference. A diameter cuts a circle into two equal parts, each of which is a Semi-circle.... | |
 | Thomas Aloysius O'Donahue - 1911 - 288 páginas
...radius of a circle is a straight line drawn from the centre to the circumference, as OC (Fig. 32). The diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference, as AB (Fig. 32). An arc of a circle is any part of the circumference, as EDF (Fig. 32). A chord of... | |
 | Frank Elliott Mathewson, Judson Lloyd Stewart - 1911 - 176 páginas
...seconds are denoted by symbols, thus 45 degrees, 17 minutes, 9 seconds is written 4-5°-, 17'-, 9". A diameter of a circle is a straight line drawn through the center, having its extremities in the circumference; as AOB. A radius is a straight line drawn from... | |
 | Edward L. Bates, Frederick Charlesworth - 1912 - 648 páginas
...device is employed to make such points conspicuous and more easily located by the reader. A diameter is a straight line drawn through the centre, and terminated both ways by the circumference. FIG. 1. Thus, in Fig. 2, O is the centre of the circle; OA, OB, OC, are radii; AOB is a diameter. From... | |
 | Glenn Moody Hobbs - 1912 - 100 páginas
...circumference, every point of which is equally distant from a point within called the center, Fig. 38. A diameter of a circle is a straight line drawn through the center, terminating at both ends in the circumference. A radius of a circle is a straight line joining... | |
 | Calvin Franklin Swingle - 1913 - 1270 páginas
...within the figure to the circumference are equal, and this point is called the center of the circle. A diameter of a circle is a straight line drawn through the center and terminated both ways by the circumference, as AC in Fig. 45. Fig. 45. 'M A radius is a straight... | |
 | Franklin Sherman Hoyt, Harriet E. Peet - 1915 - 344 páginas
...fraction is the number that shows into how many equal parts a unit has been divided. Diameter of a circle. A diameter of a circle is a straight line drawn through the center of the circle to opposite points in its circumference. Difference or remainder. A difference... | |
 | Ervin Kenison - 1916 - 44 páginas
...circumference, every point of which is equally distant from a point within called the center, Fig. 58. A diameter of a circle is a straight line drawn through the center, terminating at both ends in the circumference, Fig. 59. A radius of a circle is a straight... | |
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