 | Charles Haynes Haswell - Engineering - 1844 - 298 pages
...right angle. A Triangle is a figure of three sides. An Equilateral Triangle has all its sides equat. An Isosceles Triangle has two of its sides equal A Scalene Triangle has all its sides unequat. A Right-angled Triangle has one right angle. An Obtuse-angled Triangle has one obtuse angle.... | |
 | Charles Haynes Haswell - Engineering - 1851 - 346 pages
...right angle. - * An Obtuse Angle is greater than a right angle. A Triangle is a figure of three sides. An Equilateral Triangle has all its sides equal. An...equal A Scalene Triangle has all its sides unequal. A Right-angled Triangle has one right angle, An Obtuse-angled Triangle has onft obtuse angle. -•... | |
 | Charles Haynes Haswell - Engineering - 1853 - 318 pages
...right angle. An Obtuse Angle is greater than a right angle. A Triangle is a figure of three sides. An Equilateral Triangle has all its sides equal. An...equal A Scalene Triangle has all its sides unequal. A Right-angled Triangle has one right angle. An Obtuse-angled Triangle has one obtuse angle. An Acute-angled... | |
 | Ezra S. Winslow - Business mathematics - 1853 - 264 pages
...perpendicular to another and resting upon it. A Triangle, or trigon, is a figure having three sides. An Equilateral Triangle has all its sides equal. An...has two of its sides equal. A Scalene Triangle has no two sides equal. A Right-angled Triangle has one right angle. An Obtuse-angled Triangle has one... | |
 | William E. Bell - Bridge building - 1857 - 250 pages
...Greek language. 22. An equilateral triangle has its three sides equal : Fig. 6. An isosceles tiangle has two of its sides equal. A scalene triangle has all its sides untqual. Figs. 7 and 8. S3. A right-angled triangle contains one right angle. The side opposite the... | |
 | William E. Bell - Bridges - 1859 - 226 pages
...tlie numerals of the Greek language. 22. An equilateral triangle has its three sides equal : Fig. 6. An isosceles triangle has two of its sides equal. A scalene triangle has all its sides unequal. Figs. 7 and 8. 23. A right-angled triangle contains one right angle. The side opposite the right angle... | |
 | John Williams (of Lancaster, O.) - English language - 1860 - 410 pages
...the base. The ALTITUDE (Highf) of a triangle is the perpendicular drawn from the vertex to the base. An EQUILATERAL TRIANGLE has all its sides equal. An ISOSCELES TRIANGLE has two of its sides equal Gr., m;[isos], equal; and лихое [scelos], a leg.) A SCALENE TRIANGLE has all its sides unequal... | |
 | William Harris Johnston - 1865 - 478 pages
...relative value of their sides and angles. Thus, An equilateral triangle has all its sides of equal length. An isosceles triangle has two of its sides equal. A scalene triangle has all its sides unequal. A right-angled triangle has one of its angles a right angle ¡ it cannot have more than one, as it... | |
 | Richard Nelson - Arithmetic - 1867 - 304 pages
...Acute Angle is less than a right angle. A Triangle is a figure having three sides and three angles. An Equilateral Triangle has all its sides equal. An...equal. A Scalene Triangle has all its sides unequal. A Right- Angled Triangle has one right angle. An Obtuse-Angled Triangle has one obtuse angle. An Acute-Angled... | |
 | Samuel Mecutchen, George Mornton Sayre - Arithmetic - 1877 - 200 pages
...TRIANGLES. A Triangle is a plane figure bounded by three straight lines. A Scalene Triangle has no two of its sides equal. An Isosceles Triangle has two of its sides equal. An Equilateral Triangle has its three sides equal. A Right Angled or Right Triangle is one that has... | |
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An Equilateral Triangle has all its sides equal. An Isosceles Triangle has two of its sides equal A Scalene Triangle has all its sides unequal. 
