Comprehensive Guide to Quadrilaterals Introduction to Quadrilaterals A quadrilateral is a polygon with four sides, four vertices, and four angles. The word "quadrilateral" comes from the Latin words "quadri," meaning
Comprehensive Guide to Angles Comprehensive Guide to Angles Table of Contents 1. Introduction to Angles 2. Types of Angles 3. Special Angle Pairs 4. Angles in Triangles 5. Angles in
Geometry Basics: Points, Lines, and Planes Table of Contents Introduction to Geometry Points Lines Planes Relationships Between Elements Practice Problems Test Your Knowledge Introduction to Geometry Geometry is the branch