Protractor Angle Demo

Author:Caitlyn Zitka, rcsellers

Just a quick demonstration of why there are two scales on a protractor. Many students don't seem to have a good conceptual grounding in how they should reason through which scale to use.

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Random Polar Curve (3)
Model sferyczny - sześcian-ośmiościan
¿Quién llegará más lejos en el mundial?
Cartesian vs Polar
Slope Between 2 Points (Phase 2)

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Intro. to Circle Activity & Our Points
تقريب دالة بدالة تإلفية مماسة
Lemma 10.15
(BOC) intersect Angle Bisector
teste
shapes

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Triangles
Sequences and Series
Interest Calculation
Angles
Curve Sketching