The volme of a tetrahedron having vertices `A(1,1,1),B(1,2,4),C(3,1,-2)` and `D(4,3,1)` is `x` sq unit then `2x=`

The volume of a tetrahedron having vertices A(1,1,1),B(1,2,4),C(3,1,-2) and D(4,3,1) is x sq unit then 2x=

The volme of a tetrahedron having vertices A(1,1,1),B(1,2,4),C(3,1,-2) and D(4,3,1) is x cubic unit then 2x=

The volume of the tetrahedron whose vertices are A(1,-1,10),B(-1,-3,7),C(5,-1,1) and D(7,-4,7) is... units^3 . a) 26 b) 29 c) 32 d) None of these

Find the volume of the tetrahedron whose vertices are A(3,7,4),B(5,-2,3)C(-4,5,6) and D(1,2,3).

The volume of the tetrahedron whose vertices are A(-1, 2, 3), B(3, -2, 1), C(2, 1, 3) and C(-1, -2, 4)

The centroid of the tetrahedron whose vertices are (4,1,-2), (-3,3,-4),(-3,2,1),(4,2,3)

Area of the triangle having vertices (1,2,3),(2,-1,1) and (1,2,4) in square units is

If the area of the triangle whose vertices are A(1, 2, 3), B(2, -1, 1) and C(1, 2, -4) is lambda sq unit then (2lambda)/(sqrt(10)) must be

Area of the quadrilateral having vertices (0,4,1),(2,3,-1)(4,5,0),(2,6,2) is (A) 27 sq. units (B) 9 sq. units (C) 81 sq. units (D) none of these