ML Aggarwal CBSE Solutions Class 7 Math 11th Chapter Congruence of Triangle Exercise 11.1 (1) If ΔABC and ΔDEF are congruent under the corresponding ABC <–>FED, write all the corresponding congruent parts of the triangles. (2) if ΔDEF ≅ ΔBCA, then write the part(s) of ΔBCA that corrospond to (i) ∠E (ii) __ EF (iii) […]