The area of a triangle with vertices A(3,0),B(7,0) and C(8,4) is

The area of a triangle with vertices (3,0), (7,0) and (8,4) is . . . . . sq units.

The area of a triangle with vertices A(-3,0), B(3,0) and (0,k) is 9 sq. units . The value of k will be "........."

The area of a triangle with vertices A(5, 0), B(8, 0) and C(8, 4) in square units is

Using vectors,find the area of triangle with vertices A(2,3,5),B(3,5,8) and C(2,7,8).

Using vectors, find the area of triangle with vertices A(2,3,5), B(3,5, 8) and C(2, 7, 8) .

Find the area of a triangle with vertices ( 0,4) , ( 0,2) and ( 3,0)

Find the area of the triangle whose vertices are (0,0),(a,0) and (0,b)