SÜMEYYE GÜRHAN, MENEKŞE SEDEN TAPAN BROUTIN. A Mathematical Problem Condition: Truncated Triangles. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 8, n. 3, p. 408–437, 2017. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/161. Acesso em: 1 may. 2024.