Question

How to find the area of a triangle if the length of angle bisector known??

Answer 1

for example this problem :
find the area of triangle ABC, if the lengths of d,e,and f are 19,23, and 25 resfectively ?

Answer 2

up

Answer 3

here is the formula on how to find the area of any triangle 0.5(ab)sinC. ie, given a triangle with sides abc, if you opt side a and b then the angle to be used should be the one made by the two sides ie a nd b.

Answer 4

so, from the value given, what's the area of triangle ABC, please write ur steps..