GeoGebra
GeoGebra
Area of Polygons
Triangles
Quadrilaterals
Area of Polygons
Author:
Ben Roth
Topic:
Area
,
Polygons
This book contains student created proofs for the areas of polygons.
Table of Contents
Triangles
Right Triangle
Right Triangle
Right Angle Triangle
Right Angle Triangle
Right Angle Triangle
Acute Triangle
Acute Triangle
Obtuse Triangle Area
Obtuse-Triangle#3
Obtuse Triangle
Area of a Obtuse Triangle (Proof)
Quadrilaterals
Parallelogram
Parallelogram
Parallelogram Proof
Proof for Area of a Parallelogram (Maek)
Parallelogram
Area of of a Parallelogram
Trapezoid Formula Proof
Next
Right Triangle
New Resources
Woven
Wallace-Simson Line, Orthopole, and Deltoid
Volume of a Pyramid (Derivation)
Flag in the wind
Polar Reciprocation
Discover Resources
Triangle Translations
example.ELF.SEQ.2.0
Geogebra 2nd day
Variación de Parámetros - Función Potencia
Proof of Prop 5 (Feb. 6, 2020)
Discover Topics
Percentages
Intersection
Poisson Distribution
Fractal Geometry
Inequalities