TY - JOUR TI - Triangles In The De-Sitter Plane AB - The triangular varieties in the de-Sitter plane were investigated and the formulas of triangles of nondegenerateand type of triangles were obtained in terms of dihedral angles. AU - Tokeşer, Ümit AU - Mert, Tuğba DO - 10.17776/csj.487548 PY - 2019 JO - Cumhuriyet Science Journal VL - 40 IS - 2 SN - 2587-2680 SP - 505 EP - 517 DB - TRDizin UR - http://search/yayin/detay/320201 ER -