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

Modifiable Right Triangular Prism
Building Algebra Tile Models for Trinomials
Basic and Compound Inequality Illustrator
Marion's Theorem
Rotating Custom Polygons Around an Axis

Entdecke Materialien

UCSS Math II 3A.2.5 Example 1
Circumscribed triangle
Exponential Graphs
Kopi av Mathy Valentine
Self Assessment (Record to Google Sheet): Graphs of Quadratic Functions such as +/- (x-p)^2 +q

Entdecke weitere Themen

Potenzfunktionen
Gleichseitige Dreiecke
Rotation oder Drehung
Lineare Gleichungen
Exponentialfunktionen