Using vector method find the area of the triangle whose vrtices are `A(1,1,1),B(1,2,3) and C(2,3,1)`

Find the area of the triangle whose vertices are A(3,-1,2),B(1,-1,-3) and C(4,-3,1)

By vector method find the area of the triangle whose vertices are (1,1,1) ,(2,0,1) and (3,-2,0)

Find the area of the triangle whose vertices are A(1,2,3) , B(2,3,1) and C(3,1,2)

Find the area of the triangle whose vertices are A (3,-1,2), B(1,-1,-3) and C(4,-3,1).

Find the area of the triangle whose vertices are (1,1,1),(1,2,3),(2,0,1).

Using vector method find the area of a triangle whose vertices are A (1,-1,2) , B (2,1,-1) and C (3,-1,2).

Find the area of the triangle whose vertices are A(3, -1,2) ,B(1, - 1, 3) and C(4, - 3 , 1)

Find the area of the triangle whose vertices are : A(1,2,3), B(2,-1,4) and C(4,5,-1)

Find the area of the triangle whose vertices are A(3,-1,2),\ B(1,-1,-3)a n d\ C(4,-3,1)dot