The length of two opposite edges of a tetrahedron are 12 and 15 units and the shortest distance between them is 10 units. If the volume of the tetrahedron is 200 cubic units, then the angle between the 2 edges is

The lengths of two opposite edges of a tetrahedron are a and b ; the shortest distane between these edges is d , and the angel between them is theta Prove using vectors that the volume of the tetrahedron is (a b dsi ntheta)/6 .

The lengths of two opposite edges of a tetrahedron are a and b ; the shortest distane between these edges is d , and the angel between them is theta Prove using vectors that the volume of the tetrahedron is (a b dsi ntheta)/6 .

The lengths of two opposite edges of a tetrahedron are a and b ; the shortest distane between these edges is d , and the angel between them is theta Prove using vectors that the volume of the tetrahedron is (a b dsi ntheta)/6 .

The lengths of two opposite edges of a tetrahedron of aa n db ; the shortest distane between these edgesis d , and the angel between them if thetadot Prove using vector4s that the volume of the tetrahedron is (a b di s ntheta)/6 .

The lengths of two opposite edges of a tetrahedron of a and b; the shortest distane between these edgesis d, and the angel between them if theta. Prove using vector 4 that the volume of the tetrahedron is (abdisn theta)/(6)

The shortest distance between a diagonal of a unit cube and the edge skew to it, is

The shortest distance between a diagonal of a unit cube and the edge skew to it, is

The shortest distance between a diagonal of a unit cube and the edge skew to it,is

Prove that any two opposite edges in a regular tetrahedron are perpendicular.

Length of each edge of a regular tetrahedron is 1 cm. Its volume is :