Authored by Indonesian mathematics educator Nurul Aini, this higher-education textbook serves as an advanced continuation of basic geometry modules, focusing on solid (three-dimensional) geometry, analytic geometry, axiomatic systems, and formal mathematical proofs. The work is structured to assist mathematics education students in developing spatial reasoning, mastering geometric proof techniq…
Published by Balai Pustaka and compiled by B. Sitti Rahmah, this specialized reference dictionary provides concise definitions, formulas, and terminology across fundamental mathematical disciplines. Arranged alphabetically, it covers core terms in arithmetic, algebra, geometry, trigonometry, and elementary calculus to assist students, educators, and researchers in understanding mathematical con…