E is a point in triangle ABC. Try to prove that angle CAE + angle CBE + angle c = angle ABC E is a point in triangle ABC. Try to prove that angle CAE + angle CBE + angle c = angle ABC

E is a point in triangle ABC. Try to prove that angle CAE + angle CBE + angle c = angle ABC E is a point in triangle ABC. Try to prove that angle CAE + angle CBE + angle c = angle ABC

The title is wrong
Let ABC be an equilateral triangle and E be the center
Angle CAE = angle CBE = 30 degrees
Angle c = angle ABC = 60 degrees
Not established