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 Bøker Bok 11–17 av 17 på In any plane triangle, as twice the rectangle under any two sides is to the difference... In any plane triangle, as twice the rectangle under any two sides is to the difference of the sum of the squares of those two sides and the square of the base, so is the radius to the cosine of the angle contained by the two sides. Elements of Plane and Spherical Trigonometry: With Their Applications to ... - Side 19
av Olinthus Gregory - 1816 - 244 sider
Uten tilgangsbegrensning - Om denne boken ## The Element of Geometry

John Playfair - 1836 - 114 sider
...Therefore, in any plane triangle, &c. QED PROP. V. In any triangle, twice the rectangle contained by any two sides is to the difference of the sum of the squares of these two sides, and the square of the base, as the radius is to the co-sine of the angle included...
Uten tilgangsbegrensning - Om denne boken ## Mathematics for practical men

Olinthus Gilbert Gregory - 1848 - 80 sider
...difference of the segments of the base made by a perpendicular let fall from the vertical angle. XVIII. In any plane triangle it will be, as twice the rectangle...sides and the square of the base, so is the radius to tbe cosine of the angle contained bv the two sides. Cor. When unity is assumed as radius, then if AC,...
Uten tilgangsbegrensning - Om denne boken ## Mathematics for Practical Men: Being a Common-place Book of Principles ...

1863
...difference of the segments of the base made by a perpendicular let fall from the vertical angle. IS. In any plane triangle it will be, as twice the rectangle...two sides, is to the difference of the sum of the of those two sides and the square of the base, so isto the cosine of the angle contained by the two...
Uten tilgangsbegrensning - Om denne boken ## The Field Engineer: A Handy Book of Practice in the Survey, Location, and ...

William Findlay Shunk - 1880 - 318 sider
...segments of the base made by a perpendicular let fall from the vertical angle. 6. In any plane triangle, as twice the rectangle under any two sides is to the...the cosine of the angle contained by the two sides. VII. SOLUTION OF PLANE TRIANGLES. 1. It is usually, though not always, best to work the proportions...
Uten tilgangsbegrensning - Om denne boken ## The Field Engineer: A Handy Book of Practice in the Survey, Location, and ...

William Findlay Shunk - 1890 - 339 sider
...segments of the base made by a perpendicular let fall from the vertical angle. 6. In any plane trianr/le, as twice the rectangle under any two sides is to the...radius to the cosine of the angle contained by the two side«. VII. SOLUTION OF PLANE TRIANGLES. 1. It is usually, though not always, best to work the proportions...
Uten tilgangsbegrensning - Om denne boken ## The Field Engineer: A Handy Book of Practice in the Survey, Location, and ...

William Findlay Shunk - 1890 - 339 sider
...vertieal angle. 0. 1n ang plane triangle, as twiee the reetangle under any two sides is to the differenee of the sum of the squares of those two sides and the square of the base, so is the radius to the eosine of the angle eontained by the two sides. VH. 8OLCT1ON OF PLANE TR1ANGLE8. 1. 1t is usually,...
Uten tilgangsbegrensning - Om denne boken ## The Field Engineer: A Handy Book of Practice in the Survey, Location, and ...

William Findlay Shunk - 1908 - 345 sider
...segments of the base made by a perpendicular let fall from the vertical angle. 6. In any plane triangle, as twice the rectangle under any two sides is to the...the cosine of the angle contained by the two sides. V11. SOLUTION OF PLANE TRIANGLES. 1. It is usually, though not always, best to work the proportions...
Uten tilgangsbegrensning - Om denne boken