Author: Sarah Jackson

Geometry is built on fundamental concepts that define shapes, spaces, and dimensions, but it all starts with undefinable terms—the building blocks that don’t have formal definitions but are essential for understanding everything else in geometry. Unlike other terms that can be described through definitions, these undefinable terms are accepted as foundational truths and used to…

Geometry is one of the most essential parts of math, dealing with shapes, lines, angles, and spaces. It’s not just about memorizing formulas but also about understanding the structures and dimensions of the world around us. Think about maps, construction, art, or even video games—all these fields rely on geometry to create a sense of…