GIRARD TYPE THEOREMS FOR DE SITTER TRIANGLES WITH NON-NULL EDGES | Asian Journal of Mathematics

The counterparts for correct de Sitter triangles with non-null edges are introduced in this study.

Methodology: In the Mathematica programme, the model was mathematically and geometrically studied and simulated.

Please see the link :- https://www.ikprress.org/index.php/AJOMCOR/article/view/6179