 | Euclid, John Playfair - 1853 - 336 páginas
...and adding c2 to each member of this equality, we shall have, or 4a4+c2=(cf-24)2. PROP. IX. THEOR. If a straight line be divided into two equal, and...two unequal parts are together double of the square ofhalj the line, and of the square of the line between the points of section. Let the straight line... | |
 | Euclides - 1853 - 334 páginas
...parts : then the squares of the two unequal parts shall be double of the square of half the line, and the square of the line between the points of section. Let the straight line AB be bisected in c and divided into two unequal parts AD, DB in D. Then the squares of AD, DB shall be... | |
 | Upper Canada. Chief Superintendent of Schools - 1854 - 196 páginas
...of the whole line is equal to the squares of the two parts, together with twice their rectangle. 4. If a straight line be divided into two equal and also into two unequal parts ; the squares of the unequal parts are together double of the squares of half the line, and of the squares of the line between... | |
 | William Somerville Orr - 1854 - 534 páginas
...straight line (AB) be divided into two equal, and also into two unequal parís (in С and D), tlie squares of the two unequal parts are together double of the square of half the line (AC), and of the square of the Km (GD), between the points of section : that is, A D+ DB= = twiee AC?... | |
 | Robert Potts - 1855 - 1050 páginas
...triangle be produced, the exterior angle is greater than either of the interior opposite angles. 12. If a straight line be divided into two equal and also...square of the line between the points of section. 11. Describe a parallelogram that shall be equal to a given triangle, and have one of its angles equal... | |
 | John Playfair - 1855 - 340 páginas
...have and adding c2 to each member of this equality, we shall have, or4a6+c2=(c+2i)2. PROP. IX. THEOR. If a straight line be divided into two equal, and...unequal parts are together double of the square of halj the line, and of the square of the line between the points of section. Let the straight line AB... | |
 | Euclides - 1855 - 270 páginas
...of AB and В С together. PROP. IX. THEOREM. If a 'traight line be divided into two equal, and aim into two unequal parts; the squares of the two unequal...double of the square of half the line, and of the ajuare of the line between t he points of section. Let the straight line AB be divided into two equal... | |
 | Cambridge univ, exam. papers - 1856 - 200 páginas
...If the square on the hypothenuse be fire times that on one of the sides; compare the two sides. 4. If a straight line be divided into two equal and also into two unequal parts; the rectangle contained by the unequal parts together with the square of the line between the points of... | |
 | Henry Latham - 1857 - 390 páginas
...to two right angles. At what angles are the sides of a regular duodecagon inclined to each other? 3. If a straight line be divided into two equal, and...square of the line between the points of section. If the sum of the squares of the distances of a point P from two fixed points is constant, the locus... | |
 | 1858 - 398 páginas
...squares of the two parts, together with twice the rectangle contained by the parts. 6. PROP. IX. — If a straight line be divided into two equal, and...square of the line between the points of section. 7. AOB is the quadrant of a circle, whose centre is O ; from any point C in its arc draw CD perpendicular... | |
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IF a straight line be divided into two equal, and also into two unequal parts; the squares of the two unequal parts are together double of the square of half the line, and of the square of the line between the points of section. 
