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

Laundry Basket
Midpoint Theorem (V2): Integer Solutions
Deciding How New Information Affects Probability
Perpendicular Lines: Quick Exploration
Angle Addition Postulate (V2) - Integer Solutions

Descubrir recursos

Quadratic factorisation
Regions with the same area
Sine Slider
מודל - לצייר ולספר
Bài tập 8b trang 105

Descubre temas

Puntos Notables
Romboide
Exponente
Distribución normal
Cálculo de intereses