Romanian Mathematical Magazine

Category: Geometry articles

03/13/2020

PROOF WITHOUT WORDS: THE THREE COSINES IDENTITY,CALCULATING AN AREA

MathNote by Martin Celli, Iztapalapa-Mexico City-Mexico THE THREE COSINES IDENTITY,CALCULATING AN AREA

03/04/2020

ABOUT PROBLEM IX33-RMM 24

Math Note by Marin Chirciu-Romania ABOUT PROBLEM IX33-RMM24

03/02/2020

ABOUT INEQUALITY IN TRIANGLE-899

Math Note by Marin Chirciu-Romania ABOUT INEQUALITY IN TRIANGLE-899

02/24/2020

A NEW DEMONSTRATION FOR PTOLEMY’S GENERALIZED THEOREM

Math Note by Marian Dinca-Romania A NEW DEMONSTRATION FOR PTOLEMY’S GENERALIZED THEOREM

02/21/2020

ABOUT INEQUALITY IN TRIANGLE-860

Math Note by Marin Chirciu-Romania ABOUT INEQUALITY IN TRIANGLE-860

02/20/2020

SOME APPLICATIONS OF COMPLEX NUMBERS IN GEOMETRY

Math Note by Marian Ursarescu-Romania SOME APPLICATIONS ABOUT COMPLEX NUMBERS IN GEOMETRY

02/19/2020

ABOUT NAGEL’S AND GERGONNE’S CEVIANS-(IV)

Math Note by Bogdan Fustei-Romania ABOUT NAGEL’S AND GERGONNE’S CEVIANS-_IV_

02/16/2020

ABOUT NAGEL’S AND GERGONNE’S CEVIANS (III)

Article by Bogdan Fustei-Romania ABOUT NAGEL’S AND GERGONNE’S CEVIANS (III)

02/15/2020

NEW GENERALIZATIONS FOR FAMOUS TRIANGLE INEQUALITIES

Math Note by D.M.Batinetu-Giurgiu,Mihaly Bencze,Daniel Sitaru,Neculai Stanciu NEW GENERALIZATIONS FOR FAMOUS TRIANGLE INEQUALITIES

02/02/2020

ABOUT SOME FINSLER-HADWIGER TYPE INEQUALITIES

Math Note by D.M.Batinetu-Giurgiu,Mihaly Bencze,Claudia Nanuti,Daniel Sitaru-Romania ABOUT SOME FINSLER-HADWIGER TYPE INEQUALITIES