 | Aaron Schuyler - 1876 - 384 σελίδες
...T«n«,plp« J ( Tri-equilateral /i Oblique ( Scalene -Obtuse^ ^Isosceles — Bi-equilateral ^_L/ 11. The hypotenuse of a right triangle is the side opposite the right angle. 13. In a bi-equilateral triangle, the side unequal to either of the others is generally regarded as... | |
 | Alfred Hix Welsh - 1883 - 326 σελίδες
...They are mutually equiangular when their angles, taken in the same order, are equal each to each. 10. The Hypotenuse of a right triangle is the side opposite the right angle. 11. The Base of a triangle is the side on which it is made to stand as, A B. 12. The angle opposite... | |
 | George Edward Atwood - 1894 - 396 σελίδες
...is a triangle which has one right angle. 406. An Obtuse Triangle is a triangle which has one obtuse angle. 407. An Acute Triangle is a triangle in which...parallel. 413. A Rectangle is a parallelogram whose angles ar% right angles. 414. The Dimensions of a rectangle are its length and breadth. 415. A Square is an... | |
 | Andrew Wheeler Phillips, Irving Fisher - 1896 - 276 σελίδες
...a side and two angles of each equal but without having the angles similarly situated. 84. Defs. — The hypotenuse of a right triangle is the side opposite the right angle. The other sides are called the perpendicular sides. 85. COR. II. Two right triangles are equal, if... | |
 | Andrew Wheeler Phillips, Irving Fisher - 1896 - 554 σελίδες
...a side and two angles of each equal but without having the angles similarly situated. 84. Defs. — The hypotenuse of a right triangle is the side opposite the right angle. The other sides are called the perpendicular sides. ._-. 85. COR. II. Two right triangles are equal,... | |
 | Henry W. Keigwin - 1897 - 254 σελίδες
...[Show that this perpendicular bisector is identical with the angle bisector of §§ 80, 80a.] 81. DEF. The hypotenuse of a right triangle is the side opposite the right angle. " Side" in a right triangle often means " side not hypotenuse." 81a. THEOREM. Two right triangles are... | |
 | Andrew Wheeler Phillips, Irving Fisher - 1897 - 374 σελίδες
...other, the triangles are equal. Hint.—Reduce to the preceding Proposition by § 59. 83. Defs.—The hypotenuse of a right triangle is the side opposite the right angle. The other sides are the perpendicular sides. 84. COR. II. Two right triangles arc equal, if the hypotenuse... | |
 | George Edward Atwood - 1902 - 168 σελίδες
...and the altitude is 18. feet. Find the base. A Right Triangle is a triangle having one right angle. The Hypotenuse of a right triangle is the side opposite the right angle. The square of the hypotenuse is equal to the sum of the squares of the other sides. Hence, To find... | |
 | Edward Rutledge Robbins - 1906 - 268 σελίδες
...of which are acute angles. An equiangular triangle is a triangle all angles of which are equal. 25. The hypotenuse of a right triangle is the side opposite the right angle. The sides forming the right angle are called the legs. In an isosceles triangle the equal sides are... | |
 | International Correspondence Schools - 1906 - 634 σελίδες
...SO. A ritth r-aiij£l«'.ir riaiiirlf . or a riirlir rrianirlf. is a triangle having a right angle. The hypotenuse of a right triangle is the side opposite the right angle. The legs of a right triangle are the sides that include the right angle. 61. An obtuse-jingled, triangle... | |
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The hypotenuse of a right triangle is the side opposite the right angle. The sides including the right angle are sometimes called the arms of the right triangle. 
