" If the area of a triangle of sides "A" & "bar(B)" is cqual to "(AB)/(4)" ,then lind the angle between "tilde A" & "vec B" ."

The area of a triangle formed by the sides of vector vec(A)and vec(B) is

The area of a triangle formed by the sides of vector vec(A)and vec(B) is

If vec A and vec B denote the sides of a parallelogram of area AB/ 2 , then the angle between vec A and vec B is ____.

If vec(A) and vec(B) denpte the sides of a parallelogram and its area is AB//2 , find the angle between vec(A) and vec(B) .

If |a|=2,|b|=7 and vec a x vec b=3 hat i+2 hat j+6 hat k , find the angle between vec a and vec b .

If vec(A) and vec(B) denote the sides of a parallelogram and its area is AB/2 , the angle between vec(A) and vec(B) is :-

If the projection of the vectors vec a on vec b is |vec a times vec b| and if 3 vec b= hat i+ hat j+ hat k then the angle between vec a and vec b is a) pi//3 b) pi//2 c) pi//4 d) pi//6

What is the area of the triangle formed by sides vec(A) = 2hat(i) - 3hat(j) + 4hat(k) and vec(B) = hat(i) - 2hat(k) ?

What is the area of the triangle formed by sides vec(A) = 2hat(i) - 3hat(j) + 4hat(k) and vec(B) = hat(i) - 2hat(k) ?