If the origin is the centroid of the triangle PQR with vertices P(2a, 2,6), Q(-4,3b,-10) & R(8,14,2c) then find the values of a, b & c

13.If the origin is the centroid of the triangle PQR with vertices P(2a,2,6) , Q(-4,3b,-10) and R(8,14,2c) then find the values of a,b and c.

If the origin is the centroid of the triangle PQR with vertices P(2a,2,6)Q(-4,3b,-10) and R(8,14,2c) then find the values of a,b and c.

If the origin is the centroid of the triangle with vertices P(2a,2,6),Q(-4,3b,-10) abnd R(8,14,2c) ,find the values of a and b .

If origin is the centroid of the triangle with vertices P(3a, 3, 6), Q (-4, 2b, -8) and R(8, 12, 2c), then the value of a, b, and c are

If G(a,2,-1) is the centroid of the triangle with vertices P(1,3,2),Q(3,b,-4) and R(5,1,c), then find the values of a,b and c.

If the origin is the centroid of the triangle whose vertices are A (2,p,-3), B(q,-2,5) and C(-5,1,r), then find the values of p,q and r.

If the origin is the centroid of a triangle ABC having vertices A(a ,1,3), B(-2, b ,-5)a n d C(4,7, c) , find the values of a , b , cdot

If (1, 1, 1) is the centroid of the triangle with vertices (2a, 3, 7), (-4, 3b, -8) and (8, 4, 6c), find a, b, c.

5.If the origin is the centroid of the trianglewhose vertices are A (2.p.-3), B(4,-2,5) andC(-5. 1.), then find the values of p q andr,

Find the centroid of the triangle with vertices at (-1,0) , (5,-2) and (8,2)