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 Książki Książki ... extremities of the base shall have the same ratio which the other sides of the triangle have to one... Elements of Geometry: Containing the First Six Books of Euclid, with a ... - Strona 160
autor: John Playfair - 1806 - Liczba stron: 311
Pełny widok - Informacje o książce ## The British Annals of Education for ...: Being The Scholastic ..., Tom 1

1844
...into two equal angles, by a straight line which also cuts the base, the segments of the base shall have the same ratio which the other sides of the triangle have one to another ; and if the segments have the same ratio which the sides have, the straight line drawn...
Pełny widok - Informacje o książce ## The First Six, and the Eleventh and Twelfth Books of Euclid's Elements: With ...

Euclid, James Thomson - 1845 - Liczba stron: 352
...the triangle have : and (2) if the segments of the base have the same ratio as the adjacent sides, the straight line drawn from the vertex to the point of section, bisects the vertical angle. 1. Let the angle BAC of the triangle ABC be bisected by the straight line AD ; then...
Pełny widok - Informacje o książce ## Euclid's Elements of geometry [book 1-6, 11,12] with explanatory notes ...

Euclides - 1845
...into two equal angles, by a straight line which also cuts the base ; the segments of the base shall have the same ratio which the other sides of the triangle have to one another : and conversely, if the segments of the base have the same ratio which the other sides...
Pełny widok - Informacje o książce ## Euclid in Paragraphs: The Elements of Euclid: Containing the First Six Books ...

Euclid - 1845 - Liczba stron: 199
...into two equal angles, by a straight line which also cuts the base, the segments of the base shall have the same ratio which the other sides of the triangle have to one another : and if the segments of the base have the same ratio which the other sides of the triangle...
Pełny widok - Informacje o książce ## A system of practical mathematics; being no.xvi. of a new series of school-books

...DC, which have the same ratio as the other sides, BA, AC ; and if the seg- B DC incuts of the base have the same ratio ' which the other sides of the triangle have to each other, the right line drawn from the vertex to the point of section divides the vertical angle...
Pełny widok - Informacje o książce ## The Elements of Euclid, the parts read in the University of Cambridge [book ...

Euclides - 1846
...extremities of the base shall have the same ratio which the other sides of the triangle have to one another : and if the segments of the base produced have the...same ratio which the other sides of the triangle have to one another, the straight line drawn from the vertex to the point of section shall bisect the exterior...
Pełny widok - Informacje o książce ## Elements of Geometry: Containing the First Six Books of Euclid, with a ...

John Playfair - 1846 - Liczba stron: 317
...extremities of the base have the same ratio which the other sides of the triangles have to one another ; And if the segments of the base produced have the same ratio which the other sides of the triangles have, the straight line, drawn from the vertex to the point of section, bisects the exterior...
Pełny widok - Informacje o książce ## The Elements of Geometry, Symbolically Arranged

...divided into two equal angles, by a straight line which cuts a side ; the segments of that side will have the same ratio which the other sides of the triangle have to each other. 55. The four triangles into which a trapezium is divided by its diameters, are proportionals....
Pełny widok - Informacje o książce ## Euclid's Elements: Or, Second Lessons in Geometry,in the Order of Simson's ...

Dennis M'Curdy - 1846 - Liczba stron: 138
...point and each extremity of the base shall have the same ratio as the other sides of the triangle. And if the segments of the base produced have the same ratio as the other sides, the straight line drawn from the vertex bisects the exterior angle. Given the triangle...
Pełny widok - Informacje o książce 