Question

when two triangle are congruent​

Answer 1

Answer:

If two triangles are congruent then it's necessary that either it's sides or angles are congruent. A triangle is congruent by the rules of ASA, SAS, RHS, AAS

Answer 2

Answer:

Two Triangles are congruent when:-

Step-by-step explanation:

1. S.A.S. --- Side Angle Side criteria. In this u have to analyze that the two corresponding sides of Triangles with including angles are equal than we can say that two Triangles are congruent.

2. S.S.S -- Side Side Side criteria . In this corresponding sides of Triangles needs to be equal to fullfill the criteria of congruency .

3. R.H.S-- Right hypoteneus Side. It is only applicable in right angle triangle. in this both the Triangles have an angle equals to 90 degree and hypoteneus of both. the triangle should be equal and any corresponding sides should be equal to fullfill the criteria of congruency..