HERAWATI. PERMASALAHAN PENILAIAN PADA MATERI GEOMETRI . Numeracy, [S. l.], v. 5, n. 2, p. 249–256, 2018. DOI: 10.46244/numeracy.v5i2.398. Disponível em: https://ejournal.bbg.ac.id/index.php/numeracy/article/view/398. Acesso em: 20 jul. 2026.