Geometry is logic and structure. You prove everything step by step. Every move backed by reason.
Pythagorean theorem. Congruence and similarity.
Two-column proofs. Logical reasoning.
Interior angles. Arcs. Sectors. Area and circumference.
2D shapes. 3D solids. Surface area and volume formulas.
Reflections. Rotations. Translations. Understand movement on the plane.