APPROXIMATING THE AREA OF A CIRCLE

Instructions

So why does the area of a circle equal pi times the radius times the radius? Area = pi X r X r Area = pi X r² Experiment with this GeoGebra applet to find out.

Nuevos recursos

Pythagorean Theorem: Quick Illustrator
What Do You See?
Pythagorean Template: Integer Legs
bewijs stelling van Pythagoras
Perpendicular Lines: Quick Exploration

Descubrir recursos

Tangent Segments
question 4
Cate Rooney 2 Precalc 3D
Flower
Box and Whisker Plot: What Do You Notice?

Descubre temas

Funciones Polinómicas
Fractales
Ecuación diferencial
Moda
Ortocentro