What is a Radian?

In this applet, you will explore a radian.

1. Use the slider to change the angle. How many radians are there in a full circle? 2. Does changing the radius (r) affect how many radians there are in a circle?

Nuevos recursos

Rule of Sarrus - Determinant of a 3×3 Matrix
Celsius ↔ Fahrenheit Converter
Domain of f(x,y)
bewijs stelling van Pythagoras
z`]]

Descubrir recursos

Tangent Investigation
How many triangles?
BONUS
Proekt za plus

Descubre temas

Conjuntos
Traslación
Simetrías
Trapecio
Mediana