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Portelli - Isosceles Triangle
Author:
mportelli
GeoGebra
New Resources
Oddly Satisfying Voronoi Diagram
Noisy loop
A Happy Polar Leaf
Multiplying 4-Digit by 3-Digit Numbers Using an Area Model
Here comes the sun!
Discover Resources
dfghj
Maximum perimeter property of the incircle
Configurable DE Explorer
Run Forrest! Run!
สามเหลี่ยมพีทาโกรัส
Discover Topics
Distributions
Square
Coordinates
Right Triangles
Optimization Problems