PULE, G. K. .; MKHABELA, K.; MAWEYA, A. G. . Analyzing Errors and Misconceptions of 11th Grade Learners in Solving Tangent-Chord Theorem Problems: A Case in Tshwane North District Secondary School. Journal of Inquiry Based Activities, [S. l.], v. 15, n. Special Issue, p. 157–171, 2025. Disponível em: https://www.ated.info.tr/index.php/ated/article/view/260. Acesso em: 18 apr. 2026.