If `(x_(1),y_1,z_1)` and `(x_2,y_2,z_2)` are two vertices and `(alpha, beta, gamma)` is the centroid of a triangle, find the third vertex of the triangle.

Two vertices of a triangle are (5, -1) and (-2, 3). If the centroid of the triangle is the origin, then the third vertex is

Two vertices of a triangle are (3 , 5) and ( - 4 , -5) . If the centroid of the triangle is (4 , 3), find the third vertex.

Two vertices of a triangle are ( 3 , 2) , ( - 2 , 1) and its centroid is ((5)/(3),-(1)/(3)) . Find the third vertex of the triangle .

Two vertices of a triangle are (5,-1) and (-2,3). If the orthocentre of the triangle is the origin, find the third vertex.

A (x_(1),y_(1),z_(1)), B(x_(2),y_(2),z_(2)) are two points. Then the lenghts of projection on

If D(x_(1),y_(1),z_(1)), E(x_(2),y_(2),z_(2)) and F(x_(3),y_(3),z_(3)) are the midpoints of the sides BC, CA and AB respectively of a triangle, find its vertices A, B and C.

If (2, 4), (2, 6) are two vertices of an equilateral triangle then the third vertex is

If z_1,z_2,z_3 are the vertices of a triangle then its centroid is

The centroid of a triangle is (2, 3) and two of its vertices are (5, 6) and (-1, 4). The third vertex of the triangle is