Find the centroid of the triangle, the midpoint of whose sides are D(1,2,-3), E(3,0,1) and F(-1,1,4). Share with your friends Share 3 Ajanta answered this 3 View Full Answer Seema answered this let the vertices are(x1,y1,z1) ,(x2 ,y2 ,z2 )and (x3 ,y3, z3)use mid point formula to find theseand then use centroid formula that is (x1+x2+x3) /3, ................... 0 Seema answered this let the vertices are(x1,y1,z1) ,(x2 ,y2 ,z2 )and (x3 ,y3, z3)use mid point formula to find theseand then use centroid formula that is (x1+x2+x3) /3, ................... 1