Libros Libros 31 - 40 de 53 sobre ABC: and it has also been proved that the angle FBC is equal to the angle GCB, which... ABC: and it has also been proved that the angle FBC is equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. Elements of Geometry;: Containing the First Six Books of Euclid, with Two ... - Página 12
por John Playfair - 1795 - 400 páginas
Vista completa - Acerca de este libro ## Elements of Geometry: Containing the First Six Books of Euclid, with a ...

Euclid, John Playfair - 1853 - 317 páginas
...ACB, which are the angles at the i base of the triangle ABC : And it has also been proved that the FBC is equal to the angle GCB, which are the angles upon the ot1of the base. COROLLARY. Hence every equilateral triangle is also equian PROP. VI. THEOR. If two...
Vista completa - Acerca de este libro ## The synoptical Euclid; being the first four books of Euclid's Elements of ...

Euclides - 1853
...ACF, the parts of which, the angles CBG, BCF, are also equal; therefore 6. The remaining angle ABC is equal to the remaining angle ACB, which are the angles at the base of the triangle ABC. And it has also been proved that the angle FBC is equal to the angle GCB,...
Vista completa - Acerca de este libro ## Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with ...

Robert Potts - 1860 - 361 páginas
...to the remaining angle A CB, which are the angles at the base of the triangle ABC; and it has also been proved, that the angle FBC is equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. QED COE. Hence an equilateral triangle is also...
Vista completa - Acerca de este libro ## Euclid's Elements of geometry, books i. ii. iii. iv

Euclides - 1862
...remaining angle ACB. (ax. 3.) Which are the angles at the base of the triangle ABC. 14. And it has been proved that the angle FBC is equal to the angle GCB. (demonst. 11.) Which are the angles upon tlxe other side of the base. Conclusion. — Therefore, the...
Vista completa - Acerca de este libro ## Euclid's Elements of geometry, the first four books, by R. Potts. Corrected ...

Robert Potts - 1864
...which are the angles at the base of the triangle ABC; and it has also been proved, that the angle FBCis equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. QED COR. Hence an equilateral triangle is also...
Vista completa - Acerca de este libro ## The school edition. Euclid's Elements of geometry, the first six books, by R ...

Robert Potts - 1864
...which are the angles at the base of the triangle ABC; and it has also been proved, that the angle FBCis equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. QED COE. Hence an equilateral triangle is also...
Vista completa - Acerca de este libro ## The college Euclid: comprising the first six and the parts of the eleventh ...

...equal to the remaining; angle ACB, whioh are the angles at the base of the triangle ABC. And it has been proved, that the angle FBC is equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. QED Cor. Hence every equilateral triangle is...
Vista completa - Acerca de este libro ## The Elements of Euclid for the Use of Schools and Colleges: Comprising the ...

Euclid, Isaac Todhunter - 1867 - 400 páginas
...angle ACB, which are the angles at the base of the triangle ABC. [Axiom 3. And it has also been shewn that the angle FBC is equal to the angle GCB, which are the angles on the other side of the base. Wherefore, the angles &c. QED Corollary. Hence every equilateral triangle...
Vista completa - Acerca de este libro ## The Elements of Euclid for the Use of Schools and Colleges: Comprising the ...

Euclid, Isaac Todhunter - 1867 - 400 páginas
...that the parts of these, the angles CBG, BCF are also equal ; therefore the remaining angle ABC is equal to the remaining angle ACB, which are the angles at the base of the triangle ABC. [Axiom 3. And it has also been shewn that the angle FBC is equal to the angle...
Vista completa - Acerca de este libro ## Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with ...

Robert Potts - 1868 - 410 páginas
...which are the angles at the base of the triangle ABC; and it has also been proved, that the angle FBCis equal to the angle GCB, which are the angles upon the other side of the base. Therefore the angles at the base, &c. QED COR. Hence an equilateral triangle is also...
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