Protractor Angle Demo

Auteur :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.

Nouvelles ressources

Neuberg's Theorem
bewijs stelling van Pythagoras
apec
רישום חופשי
Untitled

Découvrir des ressources

Transform #4
Meak Section 5.2
Copia de Bisection method to find a real root of an equation
transformation
Vasarely square

Découvrir des Thèmes

Variance
Rectangle
Symétrie
Exposant
PPCM et PGCD