Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Pythagorean Theorem Proof Without Words
Author:
Marc Welch
,
Steve Phelps
Topic:
Geometry
,
Pythagoras or Pythagorean Theorem
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?
GeoGebra
New Resources
What is an Isogonal Conjugate?
Finding Average Rate of Change of a Function
Quiz: Finding Average Rate of Change
Exploring Simple Loci 探究簡單軌跡
Poorly Drawn Parallelograms
Discover Resources
CCSS IP Math I 4.1.2 Example 2
Honors Projects
page 361
Angle Bisector Construction
urok27.2
Discover Topics
Solids or 3D Shapes
Quadratic Equations
Derivative
Perimeter
Set Theory