Romanian Mathematical Magazine

Category: Geometry

01/23/2021

INEQUALITY IN TRIANGLE-2521

Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-2521 Solution by George Florin Șerban-Romania

01/23/2021

INEQUALITY IN TRIANGLE-2520

Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-2520 Solution by George Florin Șerban-Romania

01/23/2021

INEQUALITY IN TRIANGLE-2519

Proposed by Radu Diaconu-Romania INEQUALITY IN TRIANGLE-2519 Solution by George Florin Șerban-Romania

01/23/2021

INEQUALITY IN TRIANGLE-2518

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-2518 Solution by George Florin Șerban-Romania

01/23/2021

IDENTITY IN TRIANGLE-328

Proposed by Juan Jose Isach Mayo-Valencia-Spain IDENTITY IN TRIANGLE-328 Solution by Jose Ferreira Queiroz-Olinda-Brazil

01/23/2021

IDENTITY IN TRIANGLE-327

Proposed by Juan Jose Isach Mayo-Spain IDENTITY IN TRIANGLE-327 Solution by proposer

01/22/2021

INEQUALITY IN TRIANGLE-2517

Proposed by Radu Diaconu-Romania INEQUALITY IN TRIANGLE-2517 Solution 1 by Soumava Chakraborty-Kolkata-India,Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco

01/22/2021

INEQUALITY IN TRIANGLE-2516

Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-2516 Solution 1 by Adrian Popa-Romania, Solution 2 by George Florin Șerban-Romania

01/22/2021

IDENTITY IN TRIANGLE-326

Proposed by Mohamed Amine Ben Ajiba-Tanger-Morocco, Juan Jose Isach Mayo-Spain IDENTITY IN TRIANGLE-326 Solution by proposers  

01/21/2021

INEQUALITY IN TRIANGLE-2515

Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2515 Solution by Avishek Mitra-West Bengal-India