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

Untitled
Model sferyczny - dwunastościan-dwudziestościan
Model sferyczny - sześcian-ośmiościan
Rose Curve
Angle Addition: Warm Up Exercises

Découvrir des ressources

Area of a rectangle
Circle Investigation 5
Proving Triangles Congruent
Egyptian Level
Bài tập 1a trang 91

Découvrir des Thèmes

Carré
Fractions
Logarithme
Fonctions Puissances
Fonctions Exponentielles