Congruence of two squares

Congruence of two circles

Congruence of two angles

Congruence of two rectangles

Congruence of two triangles

Which one of the following is not a criterion for congruence of two triangles?

Which of the following is not the test of congruence of two triangles ? ASA test ,AAS test, SSA test , SAS test.

Congruence of Angles

Use the information marked to prove : (i) DeltaEAC cong DeltaDBC (ii) EC = DC Also state the Euclid's axiom used in proving the congruency of two triangles.

State ASA criterion of congruence of triangles.

Which of the following is the correct option for the congruency of the two triangles ABC and PQR as per the SAS congruency criterion ?