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

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

The sides of a triangle measure 12 cm, 17 cm and 25 cm. Then, the area of the triangle is ……………. cm^(2) .

The sides of a triangle measure 13 cm,12 cm,and 5 cm.prove that the triangle is right angled.

If the sides of a triangle are 5 cm, 7 cm and 8 cm, then its area is . . . . . . .

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

The measurements of the sides of a triangle are 20 cm, 30 cm and 40 cm. Find the area of this triangle.

The sides of a triangle are 42 cm, 34 cm and 20 cm. Calculate its area and the length of the height on the longest side.

Two sides of a triangle measure 9 cm and 10 cm. If the perimeter of the triangle is 36 cm, then its area is ………….. cm^(2)

A triangle and a parallelogram have the same base and the same area.If the sides of the triangle are 13cm,14cm and 15cm and the parallelogram stands on the base 14cm ,find the height of the parallelogram.