Libros Libros In obtuse-angled triangles, if a perpendicular be drawn from either of the acute angles to the opposite side produced, the square of the side subtending the obtuse angle, is greater than the squares of the sides containing the obtuse angle, by twice the... Elements of Geometry: Containing the First Six Books of Euclid, with a ... - Página 62
por John Playfair - 1819 - 333 páginas
Vista completa - Acerca de este libro ## The Civil service year book and official calendar

1884
...are equal to one another. 7. In obtuse.angled triangles, if a perpendicular be drawn from any one of the acute angles to the opposite side produced, the...perpendicular falls, and the straight line intercepted, without the triangle, between the perpendicular and the obtuse angle. In any triangle, if a straight...
Vista completa - Acerca de este libro ## Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of ...

Stewart W. and co - 1884
...to the square of AH. . — In obtuse-angled triangles, if a perpendicular be drawn from, either of the acute angles to the opposite side produced, the...perpendicular falls, and the straight line intercepted without the triangle between the perpendicular and the obtuse angle. Let ABC be an obtuse-angled triangle,...
Vista completa - Acerca de este libro ## Stewart's guide-book to the queen's scholarship and certificate examinations ...

Stewart W. and co - 1884
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle by twice the...perpendicular falls, and the straight line intercepted without the triacgle between the perpendicular and the obtuse angle. (b) If the triangle be isosceles,...
Vista completa - Acerca de este libro ## The Practical Teacher, Volumen3

1884
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle, by twice the...perpendicular falls, and the straight line intercepted without the triangle between the perpendicular and the obtuse angle. 3. A rhombus is a parallelogram,...
Vista completa - Acerca de este libro ## Cambridge University Examination Papers

University of Cambridge - 1884
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted, without the triangle,...
Vista completa - Acerca de este libro ## Woolwich mathematical papers [aftwerw.] Mathematical papers for admission ...

...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle by twice the rectangle contained by the side on which, when produced, the perpendicular falls and the straight line intercepted without the triangle,...
Vista completa - Acerca de este libro ## The Practical Teacher, Volumen4

1885
...opposite sideproduced, the square on the side subtending the obtuse angle, is greater than the squares on the sides containing the obtuse angle, by twice the rectangle contained by the side upon which, when produce-!, the perpendicular falls, and the straight line intercepted without the triangle between...
Vista completa - Acerca de este libro ## Cambridge University Examination Papers.Michaelmas Term,1884 to Easter Term ...

...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted without the .triangle,...
Vista completa - Acerca de este libro ## University of Oxford. Examination of women. Examination papers

Oxford univ, local exams - 1885
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls and the straight line intercepted without the triangle,...
Vista completa - Acerca de este libro ## Woolwich Mathematical Papers for Admission Into the Royal Military Academy ...

E. J. Brooksmith - 1889
...opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle by twice the rectangle contained by the side on which, when produced, the perpendicular falls and the straight line intercepted without the triangle,...
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