If the perimeter of the triangle is 72 ft and the two sides of the triangle are 7ft, 16 ft, then what will be the measure of its third side?

The area of two isosceles triangles are in the ratio 16 : 25. The ratio of their corresponding heights is _______________

If   is such that and and AB = 17 cm, BC = 15 cm, BD = 7 cm. Then Find AC.

If the perimeter of the triangle is and two sides of the triangle are , then find the measure of the third side.

If is such that and and AB = 5 cm, BC = 4 cm, BD = 2 cm. Then Find AC.

The ratio of any two corresponding sides of two similar triangles is 3:2; the ratio of the areas of the two triangles is _________________.

In fig. length of AE is ________________

Find the value of third side, if the perimeter is 150m and other two sides are 54m and 10m.

If   is such that and and AC = 13 cm, BC = 7 cm, BD = 5 cm. Then Find AB.

If the three sides of a triangle are 12 m, 15.5 m and 4.56 cm then what will be the perimeter of the triangle in metres?