AP and TS EAMCET Engineering Model Paper 9

Question : 12 of 160

Marks: +1, -0

Let G1,G2,G3 be the centroids of the triangular faces OBC , OCA, OAB of a tetrahedron OABC. If V1denotes the volume of the tetrahedron OABC and V2 denotes the volume of the parallelopiped with OG1,OG2,OG3 as three concurrent edges then