Problem number 16

Autor:Singko_Matematicas

Problem: The diagonals of a quadrilateral ABCD intersect E; proved that the center of the circles circumscribed about the triangles AEB, BEC, DEA, are the vertices of a parallelogram.

Nous materials

רישום חופשי
判斷錐體
Forming Similar Triangles
Question 6c
Pythagorean Day

Descobriu materials

flying in the rain bow
pythagorasPerigalDisection
GeoConstruction-AngleBisector
Pythagoras' Theorem - Dynamic

Descobriu Temes

Fraccions
Reflexió
Hipèrbola
Operacions aritmètiques
Termes