The bisector of angle B in triangle ABC ...

The bisector of `angle B` in `triangle ABC` meets AC at D. If AB = 10 cm, BC= 11 cm and AC = 14 cm, then the length of AD is:
`triangle ABC` में `angle B` का समद्विभाजक AC से D पर मिलता है | यदि AB =10 सेमी, BC = 11 सेमी और AC =14 सेमी है, तो AD की लंबाई क्या होगी ?

6 cm

`22/3 cm`

7 cm

`20/3 cm`

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