Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Parallelogram, Triangle, Quadrilateral, Area
Author:
Steve Phelps
Topic:
Area
,
Parallelogram
GeoGebra
http://www.gogeometry.com/problem/p489_parallelogram_triangle_quadrilateral_area.htm
New Resources
Stairs (Optical Illusion)
Viviani's Window
History of Maths
Witch of Agnesi - A Classical Construction
Slope of a Straight Line: Run and Rise
Discover Resources
Circle theorems
Introduce to GeoGebra
Trial 2
Trapezoids and the Harmonic Mean
Blah
Discover Topics
Tangent Function
Statistical Characteristics
Trigonometry
Right Triangles
Hyperbola