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Circumcentering outer-approximate projections and reflections for the convex feasibility problem
(2021-03-26)
Recentemente, algoritmos baseados em circuncentros foram aplicados para resolver problemas gerais de viabilidade convexa. Para superar computações custosas de projeções e reflexões em conjuntos convexos, nós apresentamos ...
O uso de tecnologias como ferramenta de apoio às aulas de geometria
(Universidade Federal de São CarlosBRUFSCarPrograma de Mestrado Profissional em Matemática em Rede Nacional - PROFMAT, 2013-08-16)
This project's main goal is propose the application of a Teaching Sequence about how finding the notable points of a triangle, in particular, the circumcenter. Introducing in the sequence geometric objects primaries of ...
Concyclic circumcenters
(Wolfram Demonstrations Project, 2016)
The distance from the circumcenter to an excenter
(Wolfram Demonstration Project, 2011)
The distance from the circumcenter to an excenter
(Wolfram Demonstration Project, 2016)
The line through the incenter and circumcenter
(Wolfram Demonstration Project, 2016)
Concyclic circumcenters
(Wolfram Demonstrations Project, 2011)
Ensino-aprendizagem-avaliação: o circuncentro nas tarefas via resolução de problemas
(Universidade Federal de São CarlosUFSCarPrograma de Mestrado Profissional em Matemática em Rede Nacional - PROFMATCâmpus São Carlos, 2018-08-31)
The paper presents a field research focused on the learning of geometry, more precisely on the construction and apprehension of the content about circumcenter of a triangle. The research question is based on what are the ...
Collinearity of a triangle's circumcenter, incenter, and the contact triangle's orthocenter
(Wolfram Demonstration Project, 2011)
Collinearity of a triangle's circumcenter, incenter, and the contact triangle's orthocenter
(Wolfram Demonstration Project, 2016)