Leite, Maria Alice Bezerra, Luiz Agostinho Lisboa Leite, and João Ferreira da Silva Neto. “TEACHING ANGLES AND POLYGONS USING GEOGEBRA SOFTWARE”. ARACÊ 6, no. 3 (November 4, 2024): 4451–4463. Accessed April 22, 2025. https://periodicos.newsciencepubl.com/arace/article/view/1144.