Article 19310

Title of the article

                            COMPUTER TECHNOLOGIES IN TEACHING SENIOR HIGH SCHOOL STUDENTS                                                SOLVING SOME GEOMETRIC PROBLEMS                  


Gorshkova Yuliya Mikhaylovna, Assistant, sub-department of higher mathematics, Moscow University of land surveying and cartography, 

Index UDK



In the article we calculate volumes of polyhedra with given combinatorial structure and edge lengths. An algorithm of such a calculation is presented. It is based on the idea of splitting a polyhedron into tetrahedra. To perform this deed, one has to find edge lengths of tetrahedral, which, in turn, requires a solution of system of nonlinear equations. It has been done for several concrete polyhedrons by using “Mathematica”.

Key words

polyhendron, convex polyhendron, computer technology.

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Дата создания: 28.10.2014 11:21
Дата обновления: 29.10.2014 13:49