Pappus' Centroid Theorem

Author:Steve Phelps

The volume of a solid formed by rotating a planar region about an axis is equal to the product of the area of the planar region and the distance the centroid travels around the axis.

New Resources

Limaçons
bewijs stelling van Pythagoras
רישום חופשי
Other Variations of Cosine
Trammel of Archimedes Art

Discover Resources

Quadratics - Parabolas
Limit - arccos function
Activity 1.4 - Example 3 - Example Quadratic Transformed
Exterior Angles of a Triangle
Puzzle 6 shapes

Discover Topics

Complex Numbers
Division
Right Triangles
Frequency Distribution
Secant Line or Secant