MathDB

(075) T1

Part of 1984 Tournament Of Towns

Problems(1)

TOT 075 1984 Autumn Train S1 equal areas in hexagon with a few //

Source:

8/24/2019
In convex hexagon ABCDEF,ABABCDEF, AB is parallel to CF,CDCF, CD is parallel to BEBE and EFEF is parallel to ADAD. Prove that the areas of triangles ACEACE and BDFBDF are equal .
hexagonequal areasareasparallelgeometry