The creation of isosceles triangles

Author:
Idan Tal
Topic:
Isosceles Triangles, Triangles

AC is the bisector of angle DAB. Then while dragging vertex E, one can see that similar triangles DAB and DCE are isosceles.

AC is the bisector of angle DAB. Then while dragging vertex E, one can see that similar triangles DAB and DCE are isosceles.

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