Question

define pappus theorem

Answer 1

In mathematics, Pappus's centroid theorem(also known as the Guldinus theorem, Pappus–Guldinus theorem or Pappus's theorem) is either of two related theoremsdealing with the surface areas and volumes of surfaces and solids of revolution. The theorems are attributed to Pappus of Alexandria and Paul Guldin.

Answer 2

In mathematics , pappus theorem also known as Guldinus theorem is either of two related theorems dealing with the surface areas and volumes of surface and solids of revolution.