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OpenMiddle-Real

Author:harrytomalley

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Perpendicular Lines: Quick Exploration
Congruent Sides & Angles in △s: Exploration
Pythagorean Theorem: Extension Exercises
Isosceles Right Triangle
Squaring a Rectangle (PST Version)

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Correlation and best fit
H Theorem of Thales
Shifting Cosine
medians
Translations

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Poisson Distribution
Upper and Lower Sum or Riemann Sum
Intersection
Reflection
Perimeter

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