(In reply to Question?
Angle ABC = Angle ACD = Angle ADE
Angle BAC = Angle CAD = Angle DAE
Angle ACB = Angle ADC = Angle AED
I don't see how you can fit together triangles
ABC and ACD to form a parallelogram.
Angle BAD would be 60 degrees and
angle BCD would be 150 degrees.
Those two angles would have to be equal
for ABCD to form a parallelogram.
Posted by Bractals
on 2010-10-17 23:57:48