/ X - Triangles Ex - 6.3 / By Sadhana Bhadoriya Ex – 6.3 Que No. 11 Q.11) In Fig. 6.40, E is a point on side CB produced of an isosceles triangle ABC with AB = AC. If AD ⊥ BC and EF ⊥ AC, prove that △ABD ~ △ECF. Solution:- Next Ex – 6.3 Que No. 1 Ex – 6.3 Que No. 2 Ex – 6.3 Que No. 3 Ex – 6.3 Que No. 4 Ex – 6.3 Que No. 5 Ex – 6.3 Que No. 6 Ex – 6.3 Que No. 7 Ex – 6.3 Que No. 8 Ex – 6.3 Que No. 9 Ex – 6.3 Que No. 10 Ex – 6.3 Que No. 11 Ex – 6.3 Que No. 12 Ex – 6.3 Que No. 13 Ex – 6.3 Que No. 14 Ex – 6.3 Que No. 15 Ex – 6.3 Que No. 16
