Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books
" Cwol. 2. If one angle in one triangle be equal to one angle in another, the sums of the remaining angles will also be equal (ax. "
The Young Gentleman's Arithmetick, and Geometry: Containing Such Elements of ... - Page 209
by Edward Wells - 1723 - 294 pages
Full view - About this book

A Course of Mathematics ...: Composed for the Use of the Royal Military ...

Charles Hutton - Mathematics - 1811 - 406 pages
...sum of the three angles of the triangle A+B + C is equal to two right angles (ax. 1). o^ ED Corol. 1. If two angles in one triangle, be equal to two angles in another triangle, the third angles will also be'equal (ax. 3), and the two triangles equiangular, Corol. 2. If one angle...
Full view - About this book

A Course of Mathematics: For the Use of Academies as Well as Private Tuition

Charles Hutton - Mathematics - 1812 - 620 pages
...of the three angles of the triangle A + B + c is equal to two right angles (ax. 1). qr D. Carol. 1. If two angles in one triangle, be equal to two angles in another triangle, the third angles will also be equal (ax. 3), and the two triangles equiangular. Carol. 2. If one angle...
Full view - About this book

A Course of Mathematics: For the Use of Academies, as Well as Private ...

Charles Hutton - Mathematics - 1822 - 616 pages
...the sum of the three angles of the triangle A+B+C is equal to two rigkt angles (ax. 1). QED Corel. 1. If two angles in one triangle, be equal to two angles in another triangle, the third angles will also be equal (ax. 3), and the two triangles equiangular. Carol. 2. If one angle...
Full view - About this book

A general view of the sciences and arts, Volume 1

William Jillard Hort - 1822 - 308 pages
...line, makes with it two angles, which, taken together, are equal to two right angles." COROLLARIES. 1. If two angles in one triangle, be equal to two angles in another triangle, the remaining angles will also be equal ; by the axiom, " If from equal things, equal things be taken...
Full view - About this book

A treatise on navigation, and nautical astronomy

Edward Riddle - Nautical astronomy - 1824 - 572 pages
...interior angles А В С, А С В, and ВАС are ABD together equal to two right angles. QED Cor. 1. If two angles in one triangle be equal to two angles in another triangle, the remaining angles of those triangles are equal. Cor. 2. If one angle in a triangle be equal to an...
Full view - About this book

The Mechanic's Calculator, Or Workman's Memorial Book ...

William Grier - Mechanical engineering - 1832 - 366 pages
...plane triangle ; then the sum of the three angles A -f- B + C is equal to two right angles (Fig. 16.) If two angles in one triangle, be equal to two angles in another triangle, the third angles will also be equal, and the two triangles equiangular. If one angle in one triangle,...
Full view - About this book

The Mechanic's Calculator: Comprehending Principles, Rules, and Tables in ...

William Grier - Mechanical engineering - 1836 - 384 pages
...any plane triangle; then the sum of the three angles AfBfC \"^7o is equal to two right angles. \ / If two angles in one triangle, be equal ^. to two angles in another triangle, the third angles will also be equal, and the two triangles equiangular. If one angle in one triangle,...
Full view - About this book

The Mechanic's Calculator: Comprehending Principles, Rules, and Tables in ...

William Grier - Mechanical engineering - 1842 - 320 pages
...D ; then will the outward angle CBD be equal to the sum of the two inward opposite angles A and C. If two angles in one triangle, be equal to two angles in another triangle, the third angles will also be equal, and the two triangles equiangular. 17. Let ABC be any plane triangle;...
Full view - About this book

Elements of Plane Geometry: For the Use of Schools

Nicholas Tillinghast - Geometry, Plane - 1844 - 108 pages
...seen that CBD is equal to BAC+BCA ; hence BAC+BCA+ CBA is equal to two right angles. Cor. 2. Hence, if two angles in one triangle be equal to two angles in another triangle, the third angle in the one will be equal to the third angle in the other. Cor. 3. In any triangle there...
Full view - About this book

A system of practical mathematics; being no.xvi. of a new series of school-books

Scottish school-book assoc - 1845 - 444 pages
...= two i'Ls, .: the three angles CAB, ABŁ, arid BCA are together equal to two right angles. Cor. 1. If two angles in one triangle be equal to two angles in another triangle, the remaining angles of those triangles are equal. Cor. 2. If one angle in a triangle be equal to an...
Full view - About this book




  1. My library
  2. Help
  3. Advanced Book Search
  4. Download EPUB
  5. Download PDF