The positon vector of the centroid of th...

The positon vector of the centroid of the triangle ABC is `2i+4j+2k`. If the position vector of the vector A is `2i+6j+4k., then the position vector of midpointof BC is (A) `2i+3j+k` (B) `2i+3jk` (C) `2i-3j-k` (D) `-2i-3j-k`

Similar Questions

Explore conceptually related problems

Find the area of the triangle, the position vectors of whose vertices are a=i-2j+3k, b=j-k" and "c=2i+j

If the position vector of a point P with respect to the origin O is i+3j-2k and that of a point Q is 3i+j-2k, then what is the position vector of the bisector of the /_POQ?

If 4i+7j+8k , 2i+3j+4k and 2i+5j+7k are the position vectors of the vertices A,B and C of triangle ABC ,The position vector of the point where the bisector of /_A meets BC is

The vector equation of the line passing through the point i-2j+k and perpendicular to the vectors 2i-3j-k,i+4j-2k is

In the points whose position vectors are i+j-2k and i-3j+k. The position vector of a point on it at a unit distance from the first point is

The positon vector of the centroid of the triangle ABC is `2i+4j+2k`. If the position vector of the vector A is `2i+6j+4k., then the position vector of midpointof BC is (A) `2i+3j+k` (B) `2i+3jk` (C) `2i-3j-k` (D) `-2i-3j-k`

Similar Questions

Recommended Questions