 | John Hamilton Moore - 1810 - 662 pàgines
...acute-angled triangle. XV. A RIGHT-ANGLED TRIANGLE bas one of its angles right, or containing 90 degrees ; the side opposite the right angle is called the hypotenuse,...which stands upright is called the perpendicular, and the other tne base : thus BC is the hypotenuse, AC the perpendicular, and AB the base } the angles... | |
 | Nathaniel Bowditch - 1826 - 764 pàgines
...triangle, an obtuse-angled triangle, and an acute angled triangle. XV. A RIGHT-ANGLED TRIANGLE has one of its angles right : the side opposite the right...which stands upright, is called the perpendicular, and the other the ¿eat ; thus BC is the hypotenuse, AC the perpendicular. »nd AB the base ; the angles... | |
 | Nathaniel Bowditch - 1826 - 732 pàgines
...angled triangle, an obtuse-angled triangle, and an acute-angled triangle. A RIGHT-ANGLED TRIANOLE has one of its angles right ; the side opposite the right angle is called the hyjHitrnusr : and the other two sides are called legs ; that which stands upright, is called the perpendicular,... | |
 | Thomas Tegg - 1827 - 382 pàgines
...Triangle isthat which has only two equal sides, as BEF. HI. A right-angled Triangle has one of its E angles right ; the side opposite the right angle is called the hypotenuse, and the oilier two sides arc called legs ; that which Mauds upright is called the perpendicular, and the other... | |
 | Robert Simson - 1835 - 544 pàgines
...cosine, tangent, radius, &c. respectively. NOTE 2. In a right angled triangle, the side subtending the right angle is called the hypotenuse ; and the other two sides which contain the right angle are called the legs ; one of the legs is also called the perpendicular,... | |
 | Euclid - 1835 - 540 pàgines
...cosine, tangent, radius, &c. respectively. NOTE 2. In a right angled triangle, the side subtending the right angle is called the hypotenuse ; and the other two sides which contain the right angle are called the legs ; one of the legs is also called the perpendicular,... | |
 | William Grier - 1839 - 324 pàgines
...from an angle, or its vertex, to the opposite side, called the base. 55. In a right-angled triangle, the side opposite the right angle is called the Hypotenuse ; and the other two sides are called the Legs, and sometimes the Base and Perpendicular. 56. When an angle is denoted by three letters,... | |
 | William Grier - 1842 - 320 pàgines
...vertex, to the opposite side, called j/ IN. the base. ^- '—^ • 55. In a right-angled triangle, the side opposite the right angle is called the Hypotenuse ; and the other two sides are called the Legs, and sometimes the Base and Perpendicular. jj v 56. When an angle is denoted by three letters,... | |
 | Nathaniel Bowditch - 1846 - 854 pàgines
...triangle, an obtuse-angled triangle, and an acute-angled triangle. XV. A RIGHT-ANGLED TRIANGLE has one of its angles right; the side opposite the right...which stands upright is called the perpendicular, and the other the base ; thus BC is the hypotenuse, AC the perpendicular, and AB the base ; the angles... | |
 | Olinthus Gilbert Gregory - 1848 - 572 pàgines
...6. A right-angled triangle is that which has one of its angles a rijilit angle. The side opposite to the right angle is called the hypotenuse, and the other two sides the legs. 7. An oUiqu-e angled triangle has all its angles oblique. 8. An obtuse angled triangle has... | |
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In a right triangle, the side opposite the right angle is called the hypotenuse, and the other two sides the legs. 
