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Transformation Proof 4
Author:
Steve Phelps
Drag the points around. What do you observe? What does this prove? How does this prove?
GeoGebra
New Resources
Visualizing the Pythagorean Identity with Sine and Cosine
bewijs stelling van Pythagoras
Billard V5.2 and V6
函數的單調性
Slope Between 2 Points (Phase 2)
Discover Resources
Parallelogram Properties
tangent lines to two conics
รูปคลี่พีระมิด
VI DU 2
Linear Inequality Generator (1B)
Discover Topics
Optimization Problems
Geometry
LCM and GCD
Subtraction
Line Segment