|
List of topics named after Euclid (Euclidean or, less commonly, Euclidian)
From Wikipedia under the
GNU Free Documentation License Explain the value of and necessity for formal proof in a Euclidean geometry course.? Q. I really need help with the question. Also, can you explain the value of construction in learning geometry to me? Asked by ladedo_93 - Tue Sep 2 00:34:45 2008 - - 1 Answers - 0 Comments A. A formal proof and an informal proof are used in geometry because they help you understand the different kinds of relationships that shapes have. For example, there are many relationships that exist with parallel lines. And they are: 1) If two lines are cut by a transveral so that each pair of consectuive interior angles is supplementary, then the lines are parallel. 2) If two lines are cut by a transversal so that each pair of alternate interior angles are congruent, then the lines are parallel. 3) If two lines are cut by a transversal to that each pair of consecutive exterior angles is congruent, then the lines are parallel 4) If two lines are cut by a transversal so that each pair of corresponding angles are congruent, then the lines… [cont.] Answered by Kentucky Wildcats !!! - Fri Sep 5 18:15:49 2008 Use the Euclidean algorithm to find the greatest common divisor of 178 and 24? Q. 1) Express it as a linear combination of 178 and 24 2) Find the prim decompositions of 178 and 24, and use them to calculate the greatest common divisor of 24 and 178 Asked by Robert E. Lee - Mon May 25 04:46:40 2009 - - 2 Answers - 0 Comments A. Euclidean algorithm: 178 = 7 * 24 + 10 24 = 2 * 10 + 4 10 = 2 * 4 + 2 4 = 2 * 2 + 0 Prim decomposition: 178 = 2 * 89 24 = 2 * 2 * 2 * 3 So, the GCD is 2. Answered by unknown - Mon May 25 05:27:38 2009 Can anybody help me prove this theorem about orthogonal pairs (euclidean geometry)?
Q. Let x, y, and z be elements of R2. Assume z is orthogonal to both x and y. Show that z and (ax+by) are also orthogonal, where a and b are real numbers. Asked by April - Sun Jun 22 06:18:34 2008 - - 2 Answers - 0 Comments A. consider the vectors ai+bj and k (ai+bj).k=acos90+bcos90=0 ; so |ai+bj||k|cos A=0 therefore, A=90 Answered by IncusAnses - Sun Jun 22 06:45:07 2008 From Yahoo Answer Search: "euclidean"  times-herald.com Newnan Times-Herald, GA ... Concepts of Algebra, Euclidean Geometry, Formal Geometry, Physical Science, Biology, Chemistry, Civics, Economics, World History, US History, and Driver's Education. Driver's Education is the only course offered which is not for remediation only. ...  examiner.com Examiner.com This one states that the text is mathematical and contains a pre- Euclidean geometrical proof of lemma regarding the paradox of parallel lines, similar to that used much later by the mathematician Lobachevsky. This math proof would have been used by ...  emac.blogs.foxbusiness.com FOXBusiness The drop in property values lead to fewer buyers, which lead to more vacancies, which leads to a main engine falling off the economy, consumer spending, ad infinitum, all perpetuating a rapidly gyrating vicious cycle that gets wider with Euclidean ... From Google News Search: "euclidean"  daniweb.com bpt0004 Sun, 25 Oct 2009 01:19:51 GM Hi everyone this is my first post, i've been browsing for awhile and finally decided to join. I'm having trouble with an assignment i have in class. I need to calculate the . euclidean. distance between two 2d vector. ...  link.aps.org J. Kluso ue, 11 Aug 2009 04:00:00 GM author(s): j. kluso in this paper we continue the study of nonrelativistic p+1 dimensional theories that we started in [arxiv:0904.1343]. we extend the analysis presented there to the case of stable and unstable dp-branes. [phys. rev. ...  badphysics.wordpress.com badphysics ue, 13 Oct 2009 20:32:35 GM A familiar Riemannian manifold is a . Euclidean. manifold (where one has to add a smoothly varying inner product on the tangent space of the standard . Euclidean. space), with the familiar . Euclidean. (distance) metric (our 3-space, ... From Google Blog Search: "euclidean" |
