In Fig. 4.103, `C D` and `G H` are respectively the medians of ` A B C` and ` E F G` . If ` A B C ~ F E G` , prove that (FIGURE) ` A D C ~ F H G` (ii) `(C D)/(G H)=(A B)/(F E)` (iii) ` C D B ~ G H E`