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First principles

Author:John Hartery

New Resources

Odd Function Explorer
Right Triangle Inscribed in a Semicircle
Angle Addition Postulate (V2) - Integer Solutions
Congruent Sides & Angles in △s: Exploration
Pythagorean Theorem: Extension Exercises

Discover Resources

Trig. ADR.
Three Dice (Intuition)
What's a point?
Area of a Circle - without words (Animation 38)
Exterior Angle Theorem (Triangle)

Discover Topics

Poisson Distribution
Division
Area
Inequalities
Bar Chart or Bar Graph

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