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 Książki Książki In every triangle, the square on the side subtending either of the acute angles, is less than the squares on the sides containing that angle, by twice the rectangle contained by either of these sides, and the straight line intercepted between the... Elements of Geometry: Containing the First Six Books of Euclid, with a ... - Strona 62
autor: John Playfair - 1819 - Liczba stron: 333
Pełny widok - Informacje o książce ## Report of the Secretary for Public Instruction ...

...In every triangle the square on the «ide subtending 20 an acute angle, is less than the squares on the sides containing that angle, by twice the rectangle...line intercepted between the perpendicular let fall on it from the opposite angle, and the acute angle. For Admission as Teacher of the Third Class. (Three...
Pełny widok - Informacje o książce ## The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh ...

Euclid - 1892 - Liczba stron: 518
...follows : In every triangle the square on the side subtending an acute angle, is less than the squares on the sides containing that angle, by twice the rectangle contained by either of these sides, and the projection of the other side upon it. EXERCISES. The following theorem should be noticed ; it is proved...
Pełny widok - Informacje o książce ## A Text-book of Geometrical Deductions: Corresponding to Euclid ..., Księga 2

James Blaikie - 1892
...every triangle, the square on the side subtending an acute angle is less than the sum of the squares on the sides containing that angle, by twice the rectangle contained by either of these sides and the part of it intercepted between the perpendicular let fall on it from the opposite vertex and the acute...
Pełny widok - Informacje o książce ## A Text-book of Geometrical Deductions: Book I [-II] Corresponding ..., Księga 2

...subtending the obtuse angle is greater than the sum of the squares on the sides containing the obtuse angle by twice the rectangle contained by either of these sides, and the produced part of it intercepted between the perpendicular let fall on it from the opposite vertex and...
Pełny widok - Informacje o książce ## Sessional Papers, Tom 26,Wydanie 8

1893
...5. In every triangle, the square on the side subtending an acute angle is less than the squares on the sides containing that angle, by twice the rectangle...line intercepted between the perpendicular let fall on it. from the opposite angle and the acute angle. 6. If two circles touch one another externally,...
Pełny widok - Informacje o książce ## Annual Report

...5.ID every triangle, the square on the side subtending an acute angle is 13 less than the squares on the sides containing that angle, by twice the rectangle...contained by either of these sides, and the straight line in tercepted between the perpendicular let fall on it from the opposite angle and the acute angle....
Pełny widok - Informacje o książce ## Euclid's Elements of Geometry, Księgi 1-6

Henry Martyn Taylor - 1893 - Liczba stron: 504
...square on a side subtending an acute angle, is less than the sum of the squares on the other sides, by twice the rectangle contained by either of these sides, and the part of the side intercepted between the perpendicular let fall on it from the opposite angle, and...
Pełny widok - Informacje o książce ## Examinations Papers

1894
...In any triangle the square on a side opposite an acute angle is less than the sum of the squares on the sides containing that angle by twice the rectangle contained by either of them and the part or it between the acute angle and the perpendicular on it from the opposite angle....
Pełny widok - Informacje o książce ## Euclid's Elements of Geometry, Księgi 1-6;Księga 11

Henry Martyn Taylor - 1895 - Liczba stron: 657
...square on a side subtending an acute angle, is lens than the sum of the squares on the other sides, by twice the rectangle contained by either of these sides, and the part of the side intercepted between the perpendicular let fall on it from the opposite angle, and...
Pełny widok - Informacje o książce ## Elements of Geometry: Plane and Solid

John Macnie - 1895 - Liczba stron: 374
...the square of a side subtending an acute angle is less than the sum of the squares of the other sides by twice the rectangle contained by either of these sides and the projection upon it of the other side. p\ > Given: C, an acute angle of triangle ABC, and PC, the projection...
Pełny widok - Informacje o książce