Google Classroom - Interaktiva lektioner
GeoGebraGeoGebra Classroom - Interaktiva lektioner

Archimedes method for the volume of a sphere

This is one of Archimedes great achievements. Try to find a formula for the volume of a sphere, when the volume for a cone and cylinder is known. First explore relations between slicing areas. Then use the relation between the red, blue and lightblue slices areas to get a general formula.