Libros Libros
A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
A Treatise of Plane Trigonometry, and the Mensuration of Heights and ... - Página 19
por Jeremiah Day - 1848 - 153 páginas
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## The First Two Books of the Elements of Euclid ... with Additional Figures ...

Euclides - 1852
...centre of the circle. [In the above figures A is the centre of the circle; B is not the centre.] XVII. A diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by a diameter and the part of the circumference cut off...
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## High School Arithemtic: Containing the Elementary and the Higher Principles ...

James B. Dodd - 1852 - 362 páginas
...radius of a circle is a straight line drawn from the centre to the circumference ; and the diameter is a straight line drawn through the centre, and terminated both ways by the circumference. § 392. An arc of a circle is any part of the circumference ; and the chord of an arc is a straight...
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## The synoptical Euclid; being the first four books of Euclid's Elements of ...

Euclides - 1853
...circumference are equal to one another. XVI. And this point is called the centre of the circle. XVII. A diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by a diameter and the part of the circumference cut off...
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## The first six books of the Elements of Euclid, with numerous exercises

Euclides - 1853 - 147 páginas
...circumference, are equal to one another. XVI. And this point is called the centre of the circle. XVII. A diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference. XVIII. A semicircle b the figure contained by a diameter and the part of the circumference cut off...
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## The geometry, by T. S. Davies. Conic sections, by Stephen Fenwick

...circumference are equal to one another. 16. And this point is called the centre of the circle. 17. A diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference. 18. A semicircle is the figure contained by a diameter and the part of the circumference cut otf by...
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## High School Arithmetic

James B. Dodd - 1853
...radius of a circle is a straight line drawn from the centre to the circumference; and the diameter is a straight line drawn through the centre, and terminated both ways by the circumference. 5 392. An arc of a circle is any part of the circumference; and the chord of an arc is a straight line...
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## The Elements of Euclid. Books I.-VI.; XI. 1-21 XII. 1-2. A New Text ..., Libro 1

Euclides - 1853
...ABC, or DBC, &c. F is the centre ; and FA, FB, FC, &c., are radii. XVII. A diameter of a circle is any straight line drawn through the centre and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by any diameter of a circle, and by either of the two parts...
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## The Elements of Euclid: With Many Additional Propositions ..., Parte1

Euclid - 1853 - 136 páginas
...circumference. 16. A RADIUS of a circle is a straight line drawn from the center to the circumference, 17. A DIAMETER of a circle is a straight line drawn through the center and terminated both ways by the circumference. SCHOLIUM. Thus the curved line ABCDF is the circumference...
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## Orr's Circle of the Sciences: The mathematical sciences

William Somerville Orr - 1854
...centre. The radius of a sphere is a straight line drawn from the centre to any point in the sphere. IV. A straight line drawn through the centre, and terminated both ways by the surface of the sphere, is called the diameter. PROPOSITION I. 'Every section of a tpliere made by aplane...
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## Elements of geometry and mensuration

Thomas Lund - 1854 - 192 páginas
...measures the distance from the centre to the circumference is called the radius of the circle. Any straight line drawn through the centre and terminated both ways by the circumference is called a diameter of the circle. Thus, in the fig. here traced, the area or surface in the plane...
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