If the area of a triangle is 5 s.u., then the area of the triangle when the origin is shifted to (2,-1) is

If the vertices of a triangle are (u,0),(v,8), and (0,0) then the area of the triiangle is

If Delta is the area of triangle whose sides are a,b,c then the area of the triangle with 2a,2b,2c as the sides is

Find the area of the triangle with vertices are(3,5)(2,4)(5,1).

Find the area of the triangle with vertices : (3,8),(-4,2),(5,1) .

If the area of the triangle formed by (0,0),(-1,2) and (1,2) is 2 sq. units,then the area of the triangle on shifting the origin to a point (2019,2020) is

If A is the area and 2s is the sum of the sides of a triangle, then

If A is the area and 2s is the sum of the sides of a triangle, then

If A is the area and 2s is the sum of the sides of a triangle, then

The vertices of a Delta ABC are A(-5,-1) B(3.-5) , C-(5.2).Show that the area of the DeltaABC is four times the area of the triangle formed by joining the mid-points of the sides of the triangle ABC.

The vertices of a Delta ABC are A (-5,-1), B (3,-5) , C (5,2). Show that the area of the Delta ABC is four times the area of the triangle formed by joining the mid-points of the sides of the triangle ABC.