Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Area of polygons
Author:
Andy Fehlner
Change the size of the polygons and angle of rotation by moving the sliders. The number in the middle of each polygon is its area.
GeoGebra
How do you find the area of a pentagon?
New Resources
Variation Theory Parallelogram Proofs
Exploring the Derivative of a Quadratic Function
Finding Average Rate of Change of a Function
Poorly Drawn Parallelograms 2
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Discover Resources
Manteniendo las distancias
Limit2
Stenstrom Geometry Project
Untitled
traslacion
Discover Topics
Congruence
Inequalities
Indefinite Integral
Upper and Lower Sum or Riemann Sum
Interest Calculation