In △ABC and △DEF, AB=FD and ∠A=∠D, ∠C= ∠E. The two triangles are congruent.
True
False
Given: AB=DF
∠A=∠D,
∠C=∠E
The two triangles are congruent because two angles and a side of a triangle are equal to two angles and a side of another triangle.
In △ABC, ∠A=30o , ∠B=40o and ∠C=110o
In △PQR, ∠P=30o , ∠Q=40o and ∠R=110o.
Then the two triangles are necessarily congruent.