Question

Given: 1 = 2

If AB = 10, AC = 6, and BC = 6,
find AD: ? and DB: ?

Answer 1

have you heard of sine law? or even angle bisector theorem? (ABT comes from sine law only)

Answer 2

i havent heard of sine law before... but ive heard of angle bisector theorem

Answer 3

well just apply that here..
AC/AD = BC/BD

Answer 4

well sine law states that
a/sin A = b/sin B = c/sin C

you can reach ABT using this..