SÁNCHEZ DUARTE, K. V. Uses and Functionalities of the Angle in the Development of Trigonometric Thinking . Revista Educación - Journal of Education, [S. l.], v. 48, n. 1, p. 1–21, 2024. DOI: 10.15517/revedu.v48i1.56036. Disponível em: https://revistas.ucr.ac.cr/index.php/educacion/article/view/56036. Acesso em: 19 oct. 2024.