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" If there be imo straight lines, one of which is divided into any number of parts; the rectangle contained by the two straight lines, is equal to the rectangles contained by the undivided line, and the several parts of the divided line. "
Euclid's Elements of geometry [book 1-6, 11,12] with explanatory notes ... - الصفحة 54
بواسطة Euclides - 1845
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Modern geometry [ed.] with an appendix by W.B. Jack

Richard Wormell - 1876 - عدد الصفحات: 268
...square upon a given straight line. . . . . . . . . 132 EUCLID.-BOOK II. Prop. Page i. If there be two straight lines, one of which is divided into any number...undivided line, and the several parts of the divided line. . . ,. . . . . . . . . . . 145 3. If a straight line be divided into any two parts, the rectangles...

Elements of geometry, containing books i. to vi.and portions of books xi ...

Euclides, James Hamblin Smith - 1876 - عدد الصفحات: 376
...coincides with and is therefore equal to rect. ABCD. q. ED 77 PROPOSITION I. THEOREM. If there be two straight lines, one of which is divided into any number...undivided line and the several parts of the divided line. (f .-:/: Let AB and CD be two given st. lines, and let CD be divided into any parts in E, F. Then must...

The Pupil teacher, a monthly educational journal. H. Major, ed

Henry Major - 1876 - عدد الصفحات: 784
...be l> units, the area of the triangle will be algebraically represented by ia b. 2. If there be two straight lines, one of which is divided into any number...undivided line and the several parts of the divided line. 3. If a straight line bo divided into two equal, and also into two unequal parts ; the squares on the...

Elements of geometry, containing books i. to vi.and portions of books xi ...

Euclides, James Hamblin SMITH - 1876 - عدد الصفحات: 382
...coincides with and is therefore equal to reet. ABCD. QED PROPOSITION I. THEOREM. . If there be two straight lines, one of which is divided into any number...equal to the rectangles contained by the undivided lint and the several parts of the divided line. Let AB and CD be two given st. lines, and let CD be...

Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with ...

Robert Potts - 1876 - عدد الصفحات: 446
...sometimes " the rectangle ABC." To this proposition may be added the corollary : If two straight lines be divided into any number of parts, the rectangle contained by the two straight lines, IB equal to the rectangles contained by the several parts of one line and the severe! parts of the...

Examination Papers for Science Schools and Classes

Great Britain. Education Department. Department of Science and Art - 1877 - عدد الصفحات: 562
...(25). + *•• — x+y + z '.'.x -y + s :x + y — z. (25). Section B.—Geometry. 27. If there be two straight lines, one of which is divided into any number...equal to the rectangles contained by the undivided lirfe and the several parts of the divided line. The sum of the perpendiculars let fall from any point...

Elements of geometry, containing books i. to vi.and portions of books xi ...

Euclides - 1878 - عدد الصفحات: 398
...EFGH coincides with and is therefore equal to rect. ABCD. QED PROPOSITION I. THEOREM. If there be two straight lines, one of which is divided into any number...line and the several parts of the divided line. Let AB and CD be two given st. lines, and let CD be divided into any parts in E, F. Then must rect. AB,...

The elements of plane geometry, from the Sansk. text of Ayra Bhatta, ed. by ...

Āryabhaṭa - 1878 - عدد الصفحات: 100
...PKOP. A, THEOREM. (E. 2. I). If there be two straight lines, one of whieh is divided in I •any two parts, the rectangle contained by the two straight...rectangles contained by the undivided line and the parts of the divided line. In the above figure, let BC and BL be two straight 'mes. Let BC be devided...

Elements of Plane Geometry, الجزء 1

Thomas Hunter - 1878 - عدد الصفحات: 142
...AB is equal to the sum of the squares of AC and CB. PKOPOSITION XIV.—THEOREM. • If there be two straight lines, one of which is divided into any number of parts, the rectangle contained by the two lines is equal to the sum of the rectangles contained by the undivided line and the several parts of...

A complete set of male pupil teachers' examination questions in Euclid [book ...

W J. Dickinson - 1879 - عدد الصفحات: 44
...Propositions. 1. What is a rectangle, and how. is it said to be contained? Prove that if there be two straight lines, one of which is divided into any number...contained by the two straight lines is equal to. the sum of the rectangles contained by the undivided line, and the several parts of the divided line. 2....




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