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 Libri Libri 11 - 20 di 153 su Pythagoras' theorem states that the square of the length of the hypotenuse of a right-angled.... Pythagoras' theorem states that the square of the length of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides. History of Rome [by H. Malden]. - Pagina 35
di Henry Malden - 1830
Visualizzazione completa - Informazioni su questo libro Gradations in Euclid : books i. and ii., with an explanatory preface [&c ...

Euclides - 1858
...a series of which, did he know the previous propositions, he might be convinced that the square of the hypotenuse of a right-angled triangle, is equal to the sum of the squares of the sides." — On the Studies and Difficulties of Mathematics, p. 76. SECTION V. THE...
Visualizzazione completa - Informazioni su questo libro The North American Practical School Arithmetic: Particularly Adapted to the ...

David Price - 1858 - 252 pagine
...of the base by the perpendicular, and divide the product by 2 for the area. NOTK.— The square of the hypotenuse of a right-angled triangle, is equal to the sum of the squares of the other two sides. EXAMPLES. 22. Find the area of a triangle whose base is 10 feet,...
Visualizzazione completa - Informazioni su questo libro The Progressive Practical Arithmetic: Containing the Theory of Numbers, in ...

Horatio Nelson Robinson - 1859 - 336 pagine
...by the use of the two following principles, which are demonstrated in geometry. 1st. The square of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the other two sides. 2d. The areas of two circles are to each other as the squares of...
Visualizzazione completa - Informazioni su questo libro Arithmetic, theoretical and practical. [With] Key

Chambers W. and R., ltd - 1859
...another 3 feet, then — the first circle : the second : : 2* : 3r, or as 4 : 9. II. 'ТнЕ SQUARE OP THE HYPOTENUSE of a right-angled triangle is equal to the sum of the squares of the base and perpendicular.' In the annexed diagram, AC is the hypotenuse, AB the base,...
Visualizzazione completa - Informazioni su questo libro School Funds and School Laws of Michigan: With Notes and Forms to which are ...

John M. Gregory - 1859 - 448 pagine
...the truth,of what is popularly known as the Carpenter's Theorem, to wit: The square described upon the hypotenuse of a right-angled triangle is equal to the sum of the squares described upon thel other two sides. Although not a demonstration, it will carry with it...
Visualizzazione completa - Informazioni su questo libro The Progressive Higher Arithmetic: For Schools, Academies, and Mercantile ...

Horatio Nelson Robinson - 1860 - 432 pagine
...triangle, and one on DF, -which is equal to the perpendicular of the triangle. Hence, The square of the hypotenuse of a right-angled triangle is equal to the sum of flie. squares of the other two sides. From this property we derive the following RULE. I. To find the...
Visualizzazione completa - Informazioni su questo libro Bryant and Stratton's Commercial Arithmetic: In Two Parts. Designed for the ...

Emerson Elbridge White - 1861 - 332 pagine
...called the base and perpendicular. Perpendicular. Base. It is an established theorem that the square of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the other two sides. The annexed figure illustrates this theorem and the following rules....
Visualizzazione completa - Informazioni su questo libro Plane Trigonometry for the Use of Colleges and Schools: With Numerous Examples

Isaac Todhunter - 1864 - 279 pagine
...preceding proof it should be remarked that it is shewn in Euclid, I. 47, that the square described on the hypotenuse of a right-angled triangle is equal to the sum of the squares described on the sides ; and it is known that the geometrical square described upon any...
Visualizzazione completa - Informazioni su questo libro Trigonometry for Beginners: With Numerous Examples

Isaac Todhunter - 1866 - 192 pagine
...demonstration it should be remarked that it is shewn in Euclid i. 47, that the square described on the hypotenuse of a right-angled triangle is equal to the sum of the squares described on the sides; and it is known that the geometrical square described on any straight...
Visualizzazione completa - Informazioni su questo libro Illinois Teacher: Devoted to Education, Science and Free Schools, Volume 12

1866
...Emmaretta Williams, who demonstrated the beautiful I'ythagor'ean theorem, "The square described on the hypotenuse of a right-angled triangle is equal to the sum of the squares described on the other two sides." Miss Lizzie Trull and Mr, Allison also deserve especial...
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