The mid points of sides of a triangle ABC are (2,1),(3,-1) and (0,0) .The area of triangle ABC is

If coordinates of the mid-points of the sides of a triangle are (1, -1) , (2, 3) and (3, 2), then area of the trangle is

If the mid points of the sides of a triangle are (0,0) ,(1,2),(-3,4) then find area of triangle

Let the points of intersections of the lines x -y +1 = 0, x -2y + 3 = 0 and 2x -5y + 11 = 0 are the mid points of the sides of a triangle ABC. Then the area of the triangle ABC is _______ .

Let the points of intersections of the lines x -y +1 = 0, x -2y + 3 = 0 and 2x -5y + 11 = 0 are the mid points of the sides of a triangle ABC. Then the area of the triangle ABC is _______ .

If the mid points of the sides AB and AC of a triangle ABC are (3,5),(-3,-3) then the length of the side BC is

The mid-points of the sides of a triangle are (1,5,-1),(0,4,-2) and (2,3,4) Find its vertices.

If D, E and F are the mid-points of the sides of an equilateral triangle ABC, then the ratio of the area of triangle DEF and DCF is :