If ( vec A = hat i - hat j + hat k ) and ( vec B =3 hat i +3 hat j -2 hat k ) are the adjacent sides of a triangle, what is the area of the triangle in square unit?
1.If A=i^−j^+k^ and B=3i^+3j^−2k^ are the adjacent sides of a triangle, what is the area of the triangle in square unit?
If ( vec A = hat i - hat j + hat k ) and ( vec B =3 hat i +3 hat j -2 hat k ) are the adjacent sides of a triangle, what is the area of the triangle in square unit? | Suva Ai