Protractor Angle Demo

Autor: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.

Neue Materialien

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Portions of a Sphere
Position and Velocity Vector
Parabolas - Write the Equation - Practice
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Entdecke Materialien

Tangents and Radius Theorem
Tunnitöö
foro
Pythagorean and Equal Temperament Keyboard
FP1 Q8 Ion 2010 CBAC
Monty Hall

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Geometrie
Boxplot oder Kastenschaubild
Umfang
Rhombus oder Raute
Lineare Gleichungen