Find the area of a triangle formed by the points A(5, 2), B(4, 7) and C (7, - 4).

Find the area of the triangle formed by the points A (1, 1, 2), B (2, 3, 5) and C (1, 5, 5) as its vertices (using vector).

Find the area of the triangle formed by the points P(-1.5, 3), Q(6,-2) and R(-3, 4).

Find the area of the triangle formed by the points A(1,1,1),B(1,2,3) and C(2,3,1) with reference to a rectangular system of axes.

Find the area of the triangle fonned by the points A (1,2,4), B(3,1,-2) and C(4,3,1) as its vartices (using vector).

The area of the triangle formed by the points P(0,1),Q(0,5) and R(3,4) is

A, B, C are three points on the rectangular hyperbola xy = c^2 , The area of the triangle formed by the points A, B and C is

Statement I : The area of the triangle formed by the points A(100, 102), B(102, 105), C(104, 107) is same as the area formed by A'(0, 0), B' (2, 3), C'(4, 5). Statement II : The area of the triangle is constant wih respect to translation.

Using integration find the area of triangle with vertices (5, 1 ), (5, 3) and (7, 0).