Question

congruent triangles​

Answer 1

Answer:

Two triangles are said to be congruent if all their three sides and three angles are equal. But it is necessary to find all six dimensions. Hence, the congruence of triangles can be evaluated by knowing only three values out of six. The meaning of congruent in Maths is when two figures are similar to each other based on their shape and size.

Answer 2

Answer:

two triangles are congruent when their angles,vertex,sides,median are equal ... to say that the two triangles are congruent we have to write three similarities between them by theorems and axioms.