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enlargement 3

Author:Orlin Ball

New Resources

Right Triangle Inscribed in a Semicircle
Deriving the Sector Area Formula
Writing and Graphing Proportional Relationships (k>0)
Perpendicular Lines: Quick Exploration
Graphing Basic and Compound Inequalities

Discover Resources

Vertical Line Test
Whistler Applet 1 Multiply
Area of midpoint polygon of an arbitrary polygon
Proof of Pyth theorem (moving shapes)
Chapter 6 - Triangles - Grade 7

Discover Topics

Tangent Line or Tangent
Pie Chart or Circle Chart
Addition
General Quadrilateral
Interest Calculation

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