Home
Class 11
MATHS
The vertices of a triangle ABC are are A...

The vertices of a triangle ABC are are `A(1,3,5), B(-2,4,7)` and `C(3,2,2)`. Then the direction cosines of the vector along bisector of `/_BAC` is

Promotional Banner

Similar Questions

Explore conceptually related problems

The vertices of a triangle ABC are A (2,3,1) , B(-2, 2,0), and C(0,1,-1). What is the cosine of angle ABC ?

The vertices of a triangle are A(3, 7), B(3, 4) and C(5, 4). The equation of the bisector of the angle /_ABC is

The vertices of a triangle are A(-1,-7),B(5,1) and C(1,4). The equation of the bisector of the angle ABC

The vertices of a triangle are (A(-1,-7),B(5,1), and C(1,4). The equation of the bisector of /_ABC is

The vertices of a triangle are A(1,1,2), B (4,3,1) and C (2,3,5). The vector representing internal bisector of the angle A is

The vertices of a triangle are A(1,1,2), B (4,3,1) and C (2,3,5). The vector representing internal bisector of the angle A is

The vertices of a triangle are A(1,1,2), B (4,3,1) and C (2,3,5). The vector representing internal bisector of the angle A is