Sarjana, Ketut, Endang P. Handayani, Siti Aminah, and Nuraini Nuraini. 2021. “CONSISTENCY OF THE INSTRUCTIONS FOR THE USE OF PROSPECTIVES FOR DETERMINING THE AREA OF A PARALLELA AND TRIANGLE AREA FOR STUDENTS OF SDN 6 MATARAM”. PROGRES PENDIDIKAN 2 (3):124-28. https://doi.org/10.29303/prospek.v2i3.175.