Romanian Mathematical Magazine

IDENTITY IN TRIANGLE-256

09/15/2020

IDENTITY IN TRIANGLE-256

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-256 Solution by Daniel Staru-Romania

09/15/2020

IDENTITY IN TRIANGLE-255

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-255 Solution by Daniel Sitaru-Romania

09/14/2020

IDENTITY IN TRIANGLE-253

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-253 Solution by Daniel Sitaru-Romania

09/12/2020

ABOUT TRIANGLE UVW OF MEHMET SAHIN

Article by D.M.Batinetu-Giurgiu,Mihaly Bencze,Daniel Sitaru-Romania ABOUT TRIANGLE UVW OF MEHMET SAHIN

09/11/2020

IDENTITY IN TRIANGLE-249

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-249 Solution by Daniel Sitaru-Romania

09/07/2020

IDENTITY IN TRIANGLE-243

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-243 Solution by proposer  

09/01/2020

IDENTITY IN TRIANGLE-241

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-241 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco

08/28/2020

IDENTITY IN TRIANGLE-239

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-239 Solution by Marian Ursarescu-Romania

08/27/2020

IDENTITY IN TRIANGLE-238

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-238 Solution by Geanina Tudose-Romania  

08/22/2020

INEQUALITY IN TRIANGLE-1836

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1836 Solution by Daniel Sitaru-Romania