 | Robert Simson - Trigonometry - 1806 - 546 pages
...triangle is also equiangular. PROP. VI. THEOR. IF two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles shall be equal to one another. Let ABC be ajriangle having the angle ABC equal to the Book I. . angle ACB ; the side AB is also equal... | |
 | Euclides - 1816 - 588 pages
...VI. THEOR. IF two angles of a triangle be, equal. to one another, the sides also which subtend,xor are opposite to, the equal angles, shall be equal to one another. • ' * — -\ vs " Let ABC be a triangle having the angle ABC equal to Koo* ^ the angle ACB; the side... | |
 | Peter Nicholson - Mathematics - 1825 - 1046 pages
...is also equiangular. Proposition VI. Theorem. If two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle having the angle ABC equal to the angle ЛСВ ; the side AB is also equal to... | |
 | Robert Simson - Trigonometry - 1827 - 546 pages
...triangle is also equiangular. PROP. VI. THEOR. If two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle having the angle ABC equal to the angle ACB : the side AB shall be equal to the... | |
 | Euclid, Robert Simson - Geometry - 1829 - 548 pages
...VI. THEOR. IF two angles of a triangle 1)£ equal to one another, the sides also which subtend, t>r are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle haviug the angle ABC equal to the angle ACB ; the side AB is also equal to the... | |
 | John Playfair - Geometry - 1836 - 148 pages
...triangle is also equiangular. PROP. VI. THEOR. If two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle, having the angle ABC equal to the angle ACB ; the side AB is also equal to the... | |
 | Euclides - Euclid's Elements - 1837 - 112 pages
...ZCBF, that Z ABC = Z BCA. PROPOSITION VI. Theorem. If two angles of a triangle be equal to one another, the sides also, which subtend, or are opposite to, the equal angles, are equal to one another. Note. The nature of the proof of this proposition is different from that... | |
 | Euclides - 1838 - 264 pages
...triangle is also equiangular. PROP. VI. THEOR. If two angles of a triangle be n/mil to one another, the sides also which subtend or are opposite to the equal angles, shall be equal to one another. Let ABC be a triangle having the angle ABC equal to the angle ACB: the side AB shall be equal to the... | |
 | Euclides - Geometry - 1841 - 378 pages
...is also equiangular. PROP. VI. THEOR. If two angles of a triangle be equal to one another, the rides also which subtend, or are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle having the angle ABC equal to the angle ACB; the side AB shall be equal to the... | |
 | Euclides - 1842 - 316 pages
...equilateral triangle is also equiangular. PROP. VI. THEOR IF two angles of a triangle be equal to one another the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another. Let ABC be a triangle having the angle ABC equal to the angle ACB ; the side AB shall be equal to the... | |
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If two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another. 
