The diagonals of a quadrilateral ABCD intersect at E;
prove that the center of the circle circumscribed about the
triangles AEB,BEC,CED,DEA,are the vertices of a parallelogram.
- Resource Type
-
Activity
- Tags
-
problem
- Target Group (Age)
- 19+
- Language
- English (United States)
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.