A treatise on special or elementary geometry (1877)
Olney, Edward, 1827-1887, Olney, Edward, 1827-1887. Elements of trigonometry, plane and spherical · New York : Sheldon · leaf 71
the sides is any other, than that of 3, 4, and 5,but it is equally true in all cases, as will be provedin the next part of this book. Ex. 1. Can you make a right angled triangle whose sides shall be5, 8, and 10 ? SuG.—As 10 is the longest side, it will have to be the hypotenuse. Now 5^+ 8* = 25 +… … THE PYTHAGOREAN PROPOSITION. 51
Geometry · Trigonometry
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