The sides of a triangle are 5 cm, 12 cm and 13 cm. From its opposite vertex on the 13 cm side...

The sides of a triangle are 5cm,12cm and 13cm. Then its area is :

The sides of a triangle measure 13 cm, 14 cm and 15 cm. Its area is

The sides of a triangle are 25 cm, 39 cm and 56 cm. The perpendicular from the opposite vertex on the side of 56 cm is

The area of a triangle whose sides are 9 cm , 12 cm and 15 cm is

The sides of triangle are 13 cm, 14 cm and 15 cm. The area of the triangle is

The sides of a triangle shaped sheet are 5cm, 12cm and 13cm. Find the cost of painting on the sheet at the rate of Rs 30 per cm^(2) ?

The side of a triangle shaped sheet are 5cm, 12cm and 13cm. Find the cost of painting on the sheet at the rate of Rs 30 per cm sq.