If the sides of triangle be 15 units , 12 units and 9 units then the area (in sq. units) of the triangle is-

If the perimeter of a triangle is 12 unit and it in radius is 1 unit, then its area is

If the area of the triangle is 4sq units, then x is

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

The base of an isosceles triangle is 300 units and each of its equal sides is 170 units. Then the area of the triangle is

Area of triangle = ………….sq. units .

If the area of a triangle is 6.sq units and its inradius is 2 units then its perimeter is

The side of a square is 19 units then its area is____sq. units,