 | William Watson - 1902 - 1022 σελίδες
...and Ian 6, as 9 increases from o° to 90°. Ans. sin 30° = .5 ; cos 60° = .5 ; tan 45°=!. 3. Given that the square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the other scales, prove that sin2 0 + cos3 9=i. 4. The angle subtended by... | |
 | John Marvin Colaw - 1903 - 444 σελίδες
...by its altitude. 60. The area of a circle is equal to the square of its radius multiplied by w. 61. The square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the other two sides. 62. If 8 is the side and a the area of a square, what... | |
 | Joseph Harrison (A.M.I.C.E.) - 1903 - 300 σελίδες
...semicircle (centre O) were described on AB, it would pass through C. This fact should be remembered. (b) The square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the two sides. — This is the famous theorem of Pythagoras, and it is one... | |
 | 1905 - 946 σελίδες
...angles. Prove. 3. Parallelograms on equal bases and between the same parallels are equal. 4. Prove that the square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the other two sides. 5. If a straight line be divided into two parts, the... | |
 | University of Sydney - 1905 - 718 σελίδες
...the corresponding theorem about parallelograms upon equal bases and between the same parallels. 4. The square on the hypotenuse of a right-angled triangle is equal to, &c. Complete this enunciation, and prove the theorem. The side of a square ABCD is 1 inch. X lies in... | |
 | Ontario. Legislative Assembly - 1905 - 1096 σελίδες
...triangle. The compliments of the parallelograms about the diagonal of any parallelogram are equal. The square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the sides. If a straight line be divided into any two parts, the sum of the... | |
 | Har Bilas Sarda (Diwan Bahadur) - 1906 - 506 σελίδες
...adds : " In geometry there is much deserving of attention. We have here the celebrated proposition that the square on the hypotenuse of a right-angled triangle is equal to the squares on the sides containing the right angle and other propositions, which form part of the... | |
 | Queen's University (Kingston, Ont.) - 1906 - 314 σελίδες
...triangle. The complements of the parallelograms about the diagonal of. any parallelogram are equal. The square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the sides. If a straight line be divided into any two parts, the sum of the... | |
 | Archibald Sharp - 1907 - 246 σελίδες
...of the body were concentrated at, and moved with, the same linear velocity as its mass-centre. Since the . square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on its sides, the linear energy of a body is the sum of its component linear... | |
 | William Ernst Paterson - 1908 - 614 σελίδες
...227 159. Equations of second degree, Type III (extended). = 0. By using Pythagoras' Theorem, viz. ' The square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the sides containing the right angle ', we can prove that the graph of an... | |
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Guido, with a burnt stick in his hand, demonstrating on the smooth paving-stones of the path, that the square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the other two sides. 
