Books Books If two triangles have an angle of one equal to an angle of the other... Euclid's Elements of Geometry: The Six First Books. To which are Added ... - Page 172
by Euclid, Rev. John Allen - 1822 - 494 pages ## Annual Report of the Department of Education to the General Assembly of the ...

...square of the hypotenuse is1 equal to the sum of the squares of the legs. Demonstrate: If two triangles have an angle of one equal to an angle of the other, their areas are to each other as the products of the sides including the equal angles. Demonstrate:... ## Manual of the Public Examinations Board ## Basic Geometry: Manual for Teachers: Manual for Teachers

George David Birkhoff, Ralph Beatley - Mathematics - 2000 - 160 pages ## Essentials of Geometry ## Plane and Solid Geometry

Arthur Schultze, Frank Louis Sevenoak - 1999 - 386 pages ## The Virginia School Journal, Volume 9

Education - 1900
...whole secant and its external segment is equal to the square of the tangent. 7. Two'triangles, having an "angle of one equal to an angle of the other, are to each other as the producto of the sides, including the e^ual angles. 8. In any right triangle the square described... ## Joint Documents ... for the Year ..., Part 1

...equals one-half the central angle standing upon the same arc. 3. Demonstrate: — Two triangles having an angle of one equal to an angle of the other, are to each other as the products of the sides including the equal angles. 4. A polygon has a diagonal 13.3 ft. long.... ## The Aberdeen University Calendar

University of Aberdeen - 1906 ## The Mathematics Teacher, Volume 37

Electronic journals - 1944 