If a plane meets the coordinate axes at A,B,C such that the centroid of the triangle ABC is the point `(u,v,w),` find the eqution of the plane.

A plane meets the coordinates axes in A, B, C such that the centroid of the triangle ABC is the point (a,a,a) .Then the equation of the plane is x+y+z=p , where p is ___

A plane meets the coordinates axes in A, B, C such that the centroid of the triangle ABC is the point (a,a,a) .Then the equation of the plane is x+y+z=p , where p is ___

A plane meets the co-ordinate axes at A, B and C such that the centroid of the traingle ABC is (3, 4, -6). Find the equation of the plane.

A plane meets the coordinate axes in A,B,C such that the centroid of triangle ABC is the point (p,q,r) . If the equation of the plane is x/p+y/q+z/r=k then k=

A plane meets the coordinate axes in A,B,C such that the centroid of triangle ABC is the point (p,q,r) . If the equation of the plane is x/p+y/q+z/r=k then k=