| George Darley - 1836 - 128 sider
...parallelogram the complements of the parallelograms about the diagonal are equal to each other, 101. ART. **132. If the square described upon one side of a triangle...the triangle, taken together, the angle opposite to** the first-mentioned side is a right angle, ibid. ART. 133. Two perpendiculars cannot be drawn from... | |
| George Moody - 1847
...equal bases in the same straight line, and towards the same parts, are between the same parallels. 3. **If the square described upon one side of a triangle be equal to the** sum of the squares described upon the other two sides of it, the angle contained by these two sides... | |
| Her MAjesty' Inspectors of schools - 1850
...together with four right angles, are equal to twice as many right angles as the figure has sides. 2. **If the square described upon one side of a triangle be equal to the** sum of the squares described upon the other two sides of it, the angle contained bj these two sides... | |
| Great Britain. Privy Council. Committee on Education - 1850
...together with four right angles, are equal to twice as many right angles as the figure has sides. 2. **If the square described upon one side of a triangle be equal to the** sum of the squares described upon the other two sides of it, the angle contained by these two sides... | |
| Great Britain. Committee on Education - 1850
...greater than either of the two interior opposite angles. 3. If a square described on one of the sides **of a triangle be equal to the squares described on the other** two sides of it ; the angle contained by those two sides is a right angle. Section 2. 1. If a right... | |
| Euclides - 1852
...from the square of the hypotenuse, and extract the square root of the difference. PEOP. XLVIII. THEOH. **If the square described upon one side of a triangle be equal to the squares described** upon the other two sides, the angle opposite to that side is a right angle. In the triangle ABC, let... | |
| Cambridge univ, exam. papers - 1856
...distinction is there between a parallelogram and a rhomboid? 4. If a square described on one of the sides **of a triangle be equal to the squares described on the other** two sides of it; the angle contained by these two sides is a right angle. 5. If a right line be bisected,... | |
| Sandhurst roy. military coll - 1859 - 1869 sider
...producing the sides successively in the same direction are together equal to four right angles. 2. **If the square described upon one side of a triangle be equal to the squares described** upon the other two sides of it, the angle contained by these two sides is a right angle. VOLUNTARY... | |
| Woolwich roy. military acad - 1861
...when (n) is a positive integer ; and find the coefficient of ** in the expansion of ( I + 3# + 4z*) 9. **If the square described upon one side of a triangle be equal to the squares described** upon the other two sides of it, the angle contained by those sides is a right angle. Given two straight... | |
| War office - 1861 - 12 sider
...between the same parallels are equal to one another. 2. If the square described on one of the sides **of a triangle be equal to the squares described on the other** two sides of it, the angle contained by these two sides is a right angle. 3. If a straight line be... | |
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