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.

Nuevos recursos

Absolute Value Functions f(x)=a |x - h| + k
Nikmati Keunggulan Di Bandar Judi Terpercaya
What Do You See? (2)
Congruent Figures
အခြေခံ data အခေါ်အဝေါ်များ

Descubrir recursos

Properties of a kite
Taylor Polynomial for sin(x) at c=0
veiseh Eulers line
Republic of Euclidistan
day 108

Descubre temas

Congruencia
Secciones Cónicas
Volumen
Derivada
Programación Lineal