GeoGebra
GeoGebra
Home
News Feed
Resources
Profile
People
Classroom
App Downloads
Hajjar - Pythagorean Theorem Proof Without Words
Author:
Grace Hajjar
,
Steve Phelps
Topic:
Geometry
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?
GeoGebra
New Resources
Rings of circles
Road Runner (beep, beep)
Flag in the wind
Graphing Logarithmic Functions
Chaotic behaviour
Discover Resources
Parollelogram
Preface
Law of Sines Animation
Tuesday Feb. 21st
Tents
Discover Topics
Exponential Functions
Prism
Probability
Plane Figures or Shapes
Centroid or Barycenter