Exploring SAS

Author:David Wees

Students can use this to look at two diagrams where two sides and the include angle are congruent. Can they produce a counter-example triangle where the third sides of the triangle are not congruent?

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Astroid
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Involute of the Circle
Tracing r = 2 cos(θ)
Graphing 1 + cos(θ) in Polar Coordinates

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A سجل 4 دوال مختلفة بحيث تمر خطوطها البيانية من النقطة
Investigation 2
Adding non-perpendicular vectors
Vector Projection - Applet -F6
Zlati rez, začetek, Jin & Jang, piramida

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Median Value
Intersection
Quadratic Functions
Area
Random Variables