 If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts.  Elements of Plane Geometry - Page 64by Thomas Hunter - 1878 - 132 pagesFull view - About this book
 | W. F. RICHARDS - Education, Primary - 1856 - 198 pages
...of every triangle are together equal to two right angles. 5. If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. 6. In obtuse-angled... | |
 | Euclides - 1856 - 168 pages
...the square of the first mentioned part. XLIX.— EUCLID II. 4. If a straight line be divided into any two parts the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. Let the straight... | |
 | Euclides - 1858 - 248 pages
...line may be produced to any length in a st. line. DEM. — 4. II. If a st. line be divided into any two parts, the square of the whole line is equal to the square of the two parts, together witb twice the rectangle contained by the parts. Ax. 2. If equals... | |
 | 1858 - 398 pages
...and also bisects the parallelogram. BOOK II. 5. PROP. IV. — If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. 6. PROP. IX. —... | |
 | Great Britain. Parliament. House of Commons - Bills, Legislative - 1858 - 690 pages
...and also bisects the parallelogram. BOOK II. 5. PROP. IV. — If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. 6. PROP. IX. —... | |
 | War office - 1858 - 578 pages
...the point of intersection will bisect the vertical angle. 4. If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the parts and to twice the rectangle contained by the parts. Explain how a rectangle is... | |
 | Sandhurst roy. military coll - 1859 - 672 pages
...2x-5 3 2.a? + 7 2j;-7 __ 1^ ~ 14 21 1 (2) bx-ay=d EUCLID. 1. If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. 2. In every acute-angled... | |
 | Thomas Stantial - Examinations - 1859 - 356 pages
...4. Prove also in the same manner the following : — ^ A. " If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts and twice their rectangle. B. " If a straight line be. divided into two equal... | |
 | Civil service - 366 pages
...point, and also bisects the parallelogram. BOOK II. PROP. IV — If a straight lice be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. PROP. IX. — If... | |
 | University of Oxford - Education, Higher - 1863 - 328 pages
...have one of its angles equal to a given rectilineal angle. 7. If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts. 8. If a straight... | |
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