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 Books Bücher If a straight line meets two straight lines, so as to make the two interior angles on the same side of it taken together less than two right angles... The Elements of Euclid, containing the first six books, with a selection of ... - Seite 6
von Euclides - 1874
Vollansicht - Über dieses Buch ## Euclid in Paragraphs: The Elements of Euclid: Containing the First Six Books ...

Euclid - 1845 - 218 Seiten
...X. Two straight lines cannot inclose a space. XI. All right angles are equal to one another. XII. " If a straight line meets two straight lines, so as...the angles which are less " than two right angles." PROPOSITIONS. PROPOSITION I. PROBLEM. — To describe an equilateral triangle upon a given finite straight...
Vollansicht - Über dieses Buch ## Euclid's Elements of geometry [book 1-6, 11,12] with explanatory notes ...

Euclides - 1845 - 544 Seiten
...part. X. Two straight lines cannot inclose a space. XI. All right angles are equal to one another. XII. If a straight line meets two straight lines, so as...are the angles which are less than two right angles. PROPOSITION I. PROBLEM. To describe an equilateral triangle upon a given Jinite straight line. Let...
Vollansicht - Über dieses Buch ## The First Six, and the Eleventh and Twelfth Books of Euclid's Elements: With ...

Euclid, James Thomson - 1845 - 380 Seiten
...to one another. |j 12. If a straight line meet two other straight lines which are in the same plane, so as to make the two interior angles on the same...together, less than two right angles, these straight lines shall at length meet upon that side, if they be continually produced.^ * ln this axiom and the following,...
Vollansicht - Über dieses Buch ## The Elements of Geometry, Symbolically Arranged

Great Britain. Admiralty - 1846 - 130 Seiten
...cannot enclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight lines, so as to make the two interior...are the angles which are less than two right angles. A proposition is something either proposed to be done, or to be demonstrated, and iseither a problem...
Vollansicht - Über dieses Buch ## The Elements of Geometry, Symbolically Arranged

Great Britain. Admiralty - 1846 - 130 Seiten
...cannot enclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight lines, so as to make the two interior...are the angles which are less than two right angles. A proposition is something either proposed to he done, or to he demonstrated, and iseither a problem...
Vollansicht - Über dieses Buch ## The Elements of Euclid, the parts read in the University of Cambridge [book ...

Euclides - 1846 - 292 Seiten
...to two right angles, and therefore the angles BEF, EFD are together less than two right angles : But If a straight line meets two straight lines, so as...make the two interior angles on the same side of it together less than two right angles, these straight lines, being continually produced, shall at length...
Vollansicht - Über dieses Buch ## The First Book of Euclid's Elements, Simplified, Explained, and Illustrated ...

Euclides - 1847 - 128 Seiten
...impossible (Note on Definition 6). 11. All right angles are equal to one another. (See Definition 10.) 12. If a straight line meets two straight lines, so as...are the angles which are less than two right angles. An Axiom is a self-evident truth, and is so called from its being worthy (d£ioc) of universal acknowledgment....
Vollansicht - Über dieses Buch ## Elements of the Philosophy of the Human Mind: In Two Parts, Teil 1

Dugald Stewart - 1847 - 627 Seiten
...Euclid's Elements. When it is assorted, for example, that " if one straight line falls on two other straight lines, so as to make the two interior angles on the san»« side together equal to two right angles, these two straight lines, though indefinitely produced,...
Vollansicht - Über dieses Buch ## The definitions, postulates, axioms, and enunciations of the propositions of ...

Euclides - 1848 - 52 Seiten
...cannot inclose a space. XI. All right angles are equal to one another. XII. If a straight line meet two straight lines, so as to make the two interior...are the angles which are less than two right angles. PROPOSITIONS. PROP. I. PROBLEM. To describe an equilateral triangle upon a given finite straight line....
Vollansicht - Über dieses Buch ## The first three books of Euclid's Elements of geometry, with theorems and ...

Euclid, Thomas Tate - 1849 - 120 Seiten
...x. Two straight lines cannot inclose a space. XI. All right angles are equal to one another. XIL " If a straight line meets two straight lines, so as...the angles which are less than two right angles." PROPOSITION I. PROBLEM. To describe an equilateral triangle upon a given finite straight line. Let...
Vollansicht - Über dieses Buch