Centroid of two triangles
- Author:
- FUKUCHAN
- Topic:
- Centroid or Barycenter
G1 is centroid of triangle ABC, and G2 is centroid of triangle DEF.
G0 is centroid of decagon.
[G1---X]:[G2---X](length ratio) = area(ABC):area(DEF).
So, when area IGHJ is zero, G0 is overlaid on [X].