 | 1880 - 160 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...triangle between the perpendicular and the obtuse angle. 10. To describe a square that shall be equal to a given rectilineal figure. 11. Define a rectilineal... | |
 | Woolwich roy. military acad, Walter Ferrier Austin - 1880 - 190 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...triangle between the perpendicular and the obtuse angle. 6. Show how to draw a straight line from a given point, either without or in the circumference, which... | |
 | Euclides, Frederick Burn Harvey - 1880 - 178 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted without the triangle,... | |
 | Education Ministry of - 1880 - 238 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted without the triangle,... | |
 | Great Britain. Civil Service Commission - 1880 - 670 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted without the triangle,... | |
 | Isaac Todhunter - 1880 - 426 σελίδες
...sides containing the acute angle. 127. The square on the side subtending an obtuse angle of a triangle is greater than the squares on the sides containing the obtuse angle. 128. If the square on one side of a triangle be less than the squares on the other two sides, the angle... | |
 | Mary W I. Shilleto - 1882 - 418 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...triangle between the perpendicular and the obtuse angle. The base BC of an isosceles triangle ABC is produced to a point D ; AD is joined, and in AI) a point... | |
 | Education Ministry of - 1882 - 300 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...triangle between the perpendicular and the obtuse angle. If the triangle be isosceles, the square on the side subtending the obtuse angle is equal to twice... | |
 | Education Ministry of - 1882 - 292 σελίδες
...perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares...angle, by twice the rectangle contained by the side on which, when produced, the perpendicular falls, and the straight line intercepted without the triangle,... | |
 | 1883 - 248 σελίδες
...opposite side produced, the square of the side subtending the obtuse angle is greater than the squares of the sides containing the obtuse angle by twice the...produced, the perpendicular falls, and the straight lino intercepted without the triangle between the perpendicular and the obtuse angle. In any triangle... | |
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In obtuse-angled triangles, if a perpendicular be drawn from either of the acute angles to the opposite side produced, the square on the side subtending the obtuse angle is greater than the squares on the sides containing the obtuse angle, by twice the... 
