The triangles must be congruent.
yes
True
yes it is ture
True.
True
They are congruent.
true
True
If by "equal" you mean "equal in length", yes, that is the same as "congruent".
The triangles must be congruent.
It Separates BC (Line on top) into two congruent line segments.
False. They must be congruent.
yes
True
true
falce