| 1835
...complete the whole parallelogram А В С D. 24. A circle is a plane figure contained by one line, which **is called the circumference, and is such that all straight lines drawn from a** cer- " tain point within the figure to the circumference are equal to one another. This point is called... | |
| 1836 - Liczba stron: 472
...nature of the line or lines which bound it. 11. A circle is a plain figure contained by one line, which **is called the circumference, and is such that all...figure to the circumference, are equal to one another.** 12. And this point is called the centre of the circle. 13. A diameter of a circle is a straight line... | |
| Andrew Bell - 1837 - Liczba stron: 240
...which it is compared, is called its area, 14. A circle is a plane figure contained by one line, which **is called the circumference, and is such that all...figure to the circumference, are equal to one another.** 15. This point is called the centre of the circle. 16. A diameter of a circle is a straight line drawn... | |
| John Playfair - 1837 - Liczba stron: 318
...nature of the line or lines which bound it. 11. A circle is a plane figure contained by one line, which **is called the circumference, and is such that all straight lines drawn from a** certaia point within the figure to the circumference, are equal to one another. 12. And this point... | |
| James Thomson (LL.D.) - 1837 - Liczba stron: 284
...two of its remote angles. XVII. A CIRCLE is a figure contained on a flat surface, by one line which **is called the CIRCUMFERENCE; and is such that all straight lines drawn** to the circumference from a certain point within the figure, called the CENTRE, are equal to each other.... | |
| Euclid, Robert Simson - 1838 - Liczba stron: 416
...is enclosed by one or more boundaries. XV. A circle is a plane figure contained by one line, which **is called the circumference, and is such that all...And this point is called the centre of the circle.** xvn. . A diameter of a circle is a straight line drawn through the centre, and terminated both ways... | |
| 1838
...follows? — ' A circle * is defined by Euclid to be " a plane figure contained by one ' line, which **is called the circumference, and is such that all...drawn from a certain point within the figure to the** circum' ference, are equal to one another." How does it appear that ' any line can have such a character?... | |
| Euclides - 1838
...is enclosed by one or more boundaries. XII. A circle is a plane figure contained by one line, which **is called the circumference, and is such that all...drawn from a certain point within the figure to the** circum ference, are equal to one another. XIII. And this point is called the centre of the circle,.... | |
| John Playfair - 1842 - Liczba stron: 317
...of the line or lines which bound it.m 1 1 . A circle is a plane figure contained by one line, which **is called the circumference, and is such that all...figure to the circumference, are equal to one another** . 12. And this point is called the centre of the circle. 13. A diameter of a circle is a straight line... | |
| T H. Howe - 1842
...will lie altogether in that surface or plane. FA Circle is a plane figure, contained by one line which **is called the circumference ; and is such, that all...figure to the circumference, are equal to one another.** c That point within the circle which is thus equally distant from the circumference, is called the... | |
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