The length of the perpendicular from the origin to the plane passing though three non-collinear points `veca,vecb,vecc` is

The length of the perpendicular from the origin to the plane passing though three non-collinear points a,b,c is

Length of the perpendicular from origin to the plane passing through the three non-collinear points veca, vecb, vecc is

Length of the perpendicular from origin to the plane passing through the three non-collinear points veca, vecb, vecc is

The length of the perpendicular from the origin to the plane passing through the point veca and containing the line vecr=vecb+lamdavecc

The length of the perpendicular from the origin to the plane passing through the points veca and containing the line vecr = vecb + lambda vecc is

The length of the perpendicular from the origin to the plane passing through the points veca and containing the line vecr = vecb + lambda vecc is

The length of the perpendicular from the origin to the plane passing through the points veca and containing the line vecr = vecb + lambda vecc is

The length of the perpendicular from the origin to the plane passing through the points veca and containing the line vecr = vecb + lambda vecc is

If veca,vecb,vecc are three non-zero vectors such that each one of these is perpendicular to the sum of the other two vectors, then the value of |veca+vecb+vecc|^2 is :