Types of Quadrilaterals

Geometry - Polygons and Quadrilaterals

This Polygons and Quadrilaterals Review discusses the Polygon Angle-Sum Theorems, polygon exterior Angle-Sum Theorem, Properties of Parallelograms, Properties of Rhombuses, Rectangles, and Squares, and Trapezoids and Kites.

Geometry - FILLED Quadrilateral/Parallelogram Proof Practice + Notes

My filled out notes of these proofs and notes. There is an EMPTY version as well for practice.

Geometry - Properties of parallelogram

Properties of parallelogram notes

Pre-Calculus - Mathematics (Solid Mensuration)

This note is all about solid mensuration, angles, and polygons. It includes formulas and sample problems with solution.

Geometry - Properties of a Rhombus

Learn about the properties of a rhombus, including congruent sides, perpendicular diagonals, and angle bisectors, with examples and equations.