Sartika I, Tambunan F. ANALISIS KEMAMPUAN MENYELESAIKAN SOAL LINGKARAN MENGGUNAKAN LKS. Jurnal Samudra [Internet]. 2023Aug.14 [cited 2026Jun.1];1(2):56-65. Available from: https://www.samudrajurnal.id/index.php/samudra/article/view/9