[" If "|vec a|=4,|vec b|=2sqrt(3)" and "|vec a timesvec b|=12," then "],[" the angle between the vectors "vec a" and "vec b]

If | vec(a)|= 4 , |vec(b)| = 2 sqrt(3) and |vec(a) xx vec(b)| = 12, then the angle between the vectors vec (a) and vec (b) is -

If |vec(a)|= 3 , |vec(b)| = 4 and | vec (a) xx vec(b)|= 6 , then find the angle between the vectors vec(a) and vec(b)

If vec | a| = sqrt(3) , |vec(b)| = 2 and vec(a) . vec(b) = sqrt(6) , then find angle between the vectors vec(a) and vec(b)

If vec(a) and vec(B) are two vectors such that |vec(a)|=|vec(b)|=sqrt(2) and vec(a).vec(b)=-1 , find the angle between vec(a) and vec(b) .

I|vec a|=sqrt(3)|vec b|=2 and vec a*vec b=sqrt(3), find the angle between vec a and vec b

If | vec a|=sqrt(3)\ | vec b|=2\ \ and vec a.vec b=sqrt(3,)\ find the angle between vec a and vec b

If |vec a|=10, and |vec b|=2 and vec a* vec b =12 , find angle between the two vectors