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Bridge pic.
Author:
Donald Powers
Bridge I worked on, in NYC 1962 to 64. I'm getting old. Took up Math to keep my mind sharp.
GeoGebra
New Resources
Dividing a 2-digit number by a 1-digit number (2)
Set Operations (2 Sets)
Function Machine
Marion's Theorem
Geometric linkage
Discover Resources
Circle Theorem Tangent Angle
refl1AidanJacoby
Reflection over Intersecting Lines
Cross Section of a cuboid
Discover Topics
Polygons
Optimization Problems
Congruence
Diagrams
Set Theory