搜尋 圖片 地圖 Play YouTube 新聞 Gmail 雲端硬碟 更多 »
登入
書籍 書目1 - 10,共 48 頁;搜尋條件: the square of the hypothenuse equals the sum of the squares of the other two sides,
" the square of the hypothenuse equals the sum of the squares of the other two sides, "
The Chinese - 第 285 頁
sir John Francis Davis (1st bart.) 著 - 1836
完整檢視 - 關於此書

The Chinese: A General Description of China and Its Inhabitants

John Francis Davis - 1840 - 383 頁
...whose sides are as 5, 4, 3, the squares are as 25, 16, and 9 ; and it is only when the sides are -'" these exact proportions that such a clumsy sort of...the sum of the squares of the other two sides," or 25=16-|-9. Mr. Barrow has observed, that the open and closed points connected by lines, and said by...
完整檢視 - 關於此書

New Elements of Geometry

Seba Smith - 1850 - 200 頁
...as innumerable others which might be given, simply by the application of the theorem of Pythagoras, that the square of the hypothenuse equals the sum of the squares of the other two sides. For instance, let it be required to obtain the length of B9, terminating at 9...
完整檢視 - 關於此書

New Elements of Geometry

Seba Smith - 1850 - 200 頁
...respectively equal. PROPOSITION LXE. The grand theorem of Pythagoras. — In every rightangled triangle, the square of the hypothenuse equals the sum of the squares of the other two sides. REMARK. — More than two thousand years ago this beautiful and important truth...
完整檢視 - 關於此書

Chinese ...

Sir J. F. Davis - 1846
...but by construction or measurement. In a right-angled triangle, whose sides are as 5, 4, 3, SCIENCES. the squares are as 25, 16, and 9 ; and it is only...the sum of the squares of the other two sides," or 25=16 + 9. Mr. Barrow has observed, that the open and closed Eoints connected by lines, and said by...
完整檢視 - 關於此書

The Bibliotheca Sacra and American Biblical Repository, 第 12 卷

1855
...that tJie three angles of a triangle are equal to two right angles, or that in a right angled triangle the square of the hypothenuse equals the sum of the squares of the legs, and, with some previous training and preparation, he may be able to construct an original...
完整檢視 - 關於此書

Arithmetic and Its Applications: Designed as a Text Book for Common Schools ...

Dana Pond Colburn - 1855 - 366 頁
...right-angled triangle is called the hypotlienuse. In figure 2 the side AC is the hypothenu.se. (6.) The square of the hypothenuse equals the sum of the squares of the other two sides. (c.) The annexed figure will illustrate the meaning of this. Its truth can be...
完整檢視 - 關於此書

China: A General Description of that Empire and Its Inhabitants; with ..., 第 2 卷

Sir John Francis Davis - 1857
...after it is concluded, which, in the event of error, necessitates the work being recommenced de novo. The Chinese books contain a diagram which in a manner...such a manner as to count fifteen every way, thus : — Such are the puerile matters that are contained in the ancient and original works of the Chinese....
完整檢視 - 關於此書

The Common-school Arithmetic: a Practical Treatise on the Science of Numbers

Dana Pond Colburn - 1858 - 276 頁
...Problems. (a.) The side opposite the right angle of a right-angled triangle is called the hypothenuse. The square of the hypothenuse equals the sum of the squares of the other two sides. NOTE. — This is illustrated by the annexed figure, and can be rigidly demonstrated...
完整檢視 - 關於此書

Arithmetic and Its Applications: Designed as a Text Book for Common Schools ...

Dana Pond Colburn - 1860
...right-angled triangle is called the hypothenuse. In figure 2 the side AC is the hypothenuse. (ft.) The square of the hypothenuse equals the sum of the squares of the other two i.deB. (p.) The annexed figure will illustrate the u.tiinmg of this. Its truth can be...
完整檢視 - 關於此書

The Normal Written Arithmetic: By Analysis and Synthesis, Designed for ...

Edward Brooks - 1863
...Perpendicular. In right angled triangles we have the following principles from geometry : — Base. PaiN. I. — The square of the hypothenuse equals the sum of the squares of the other two sides. . PRIN. II. — Hence the square of either side equals the square of the hypothenuse...
完整檢視 - 關於此書




  1. 我的圖書館
  2. 說明
  3. 進階圖書搜尋
  4. 下載 ePub 版
  5. 下載 PDF