Protractor Angle Demo

Auteur :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.

Nouvelles ressources

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Triangle with 3 Right Angles
Volume by Shells Around y
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Exploring GeoGebra for the First Time

Découvrir des ressources

Radians as a Radius
Arc Length and Sector Area
MHF4U2 GeoGebra, tutoriel 3 : la saisie de fonctions logarithmiques
Fitting a line of best fit by eye and finding its equation
Transforming the Modulus Graph

Découvrir des Thèmes

Coordonnées
Pavé Droit
Équations Quadratiques
Loi Binomiale
Losange