Romanian Mathematical Magazine

Category: Geometry

01/18/2020

INEQUALITY IN TRIANGLE-1399

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1399 Solution by Soumava Chakraborty-Kolkata-India  

01/18/2020

INEQUALITY IN TRIANGLE-1398

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1398 Solution by Tran Hong-Dong Thap-Vietnam  

01/18/2020

INEQUALITY IN TRIANGLE-1397

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1397 Solution by Soumava Chakraborty-Kolkata-India

01/17/2020

TETRAHEDRON-17

Proposed by Thanasis Gakopoulos-Larisa-Greece TETRAHEDRON-17 Solution by proposer

01/17/2020

INEQUALITY IN TRIANGLE-1396

Proposed by Rahim Shahbazov-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1396 Solution by Soumava Chakraborty-Kolkata-India  

01/16/2020

INEQUALITY IN TRIANGLE-1395

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1395 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Tran Hong-Dong Thap-Vietnam

01/16/2020

INEQUALITY IN TRIANGLE-1394

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1394 Solution by Marian Ursarescu-Romania

01/14/2020

INEQUALITY IN TRIANGLE-1393

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1393 Solution 1 by Rahim Shahbazov-Baku-Azerbaijan, Solution 2 by Soumava Chakraborty-Kolkata-India  

01/12/2020

INEQUALITY IN TRIANGLE-1392

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1392 Solution by Soumava Chakraborty-Kolkata-India  

01/12/2020

INEQUALITY IN TRIANGLE-1391

Proposed by Ionut Florin Voinea-Romania INEQUALITY IN TRIANGLE-1391 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Catinca Alexandru-Romania