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Rati-Os

Author:timteachesmath

Inspired by Matt Enlow's problem A Box of Rati-Os

New Resources

Sum of Squares: Proof without Words
Regular Star Polygons
Trammel of Archimedes Art
Celsius ↔ Fahrenheit Converter
Mondrian's Puzzle

Discover Resources

Drawing bisectors
GeoStats Practice Drawing
Shield Of David
Q4 handout
Second Order Linear DE solver

Discover Topics

Sequences and Series
Median Line
Pie Chart or Circle Chart
Secant Line or Secant
LCM and GCD

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