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In a A B C , A D is the bisector of ...

In a ` A B C` , `A D` is the bisector of `/_A` , meeting side `B C` at `D` . If `A B=10 c m` , `A C=14 c m` and `B C=6c m` , find `B D` and `D C` (ii) If `A C=4. 2 c m` , `D C=6c m` and `B C=10 c m` , find `A B` . (iii) If `A B=5. 6 c m` , `A C=6c m` and `D C=3c m` , find `B C` .

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