In △ABC, AB=3 cm, AC=4 cm and AD is the bisector of ∠A. Then, BD:DC is
9:16
16:9
3:4
4:3
Using angle bisector theorem, BDDC=ABAC=34
So, BD:DC=3:4.
In △ABC, AB = 3 cm, AC = 4 cm and AD is the bisector of ∠A. Then, BD : DC is —
In △ABC, AB = 3 and, AC = 4 cm and AD is the bisector of ∠A. Then, BD : DC is —