The midpoints of the sides BC, CA and AB of a `triangle ABC` are D(2,1), E(-5,7)and F-5, -5) respectively. Find the equations of the sides of `triangle ABC`.

If the middle points of the sides BC,CA and AB of triangle ABC are (1,3),(5,7) and (-5,7), respectively,then find the equation of the side AB.

If the middle points of the sides BC,CA, and AB of triangle ABC are (1,3),(5,7), and (-5,7), respec-tively,then find the equation of the side AB.

The midpoints of the sides BC, CA and AB of a Delta ABC are D(3, 4), E(8, 9) and F(6, 7) respectively. Find the coordinates of the vertices of the triangle.

If the mid points of the sides BC, CA and AB of a triangle ABC are respectively (2,1) (-01,-2)and (3,3) then the equation of the side BC is

The equation of two equal sides AB and AC of an isosceies triangle ABC are x+y=5 and 7x-y=3 respectively Find the equations of the side BC if the area of the triangle ofABC is 5 units

Suppose that the midpoints of the sides BC,CA and AB of a triangle ABC are (5,7,11),(0,8,5), and (2,3,-1). Find the co-ordinates of A,B and C.

The equations of two equal sides AB and AC of an isosceles triangle ABC are x + y = 5 and 7x - y = 3 respectively. What will be the equation of the side BC if area of triangle ABC is 5 square units.