The perimeter of two similar triangles `Delta ABC " and " Delta DEF` are 36 cm and 24 cm respectively . If DE = 10 cm , then AB is ………..

The perimeters of two similar triangles Delta ABC and Delta PQR are 36 cm and 24 cm respectively. IF PQ=10 cm, then the length of AB is

The perimeter of two similar triangles Delta PQR and Delta XYZ are 45 cm and 30 cm respectively. If XY = 12 cm the length of PQ is :

The perimeters of two similar triangles triangleABC and trianglePQR are 36 cm and 24 cm respectively. If PQ=10 cm, then the length of AB is ____.

The perimeters of two similar triangles are 24cm and 18 cm respectively . If one side of the first triangle is 8cm , then the corresponding side of the other triangle is ……….

The perimeters of two similar triangles are 30 cm and 20 cm respectively. If one side of the first triangle is 12 cm, determine the corresponding side of the second triangle.

In Delta ABC " and " Delta DEF, angle A = angle E and angle B = angle F . Then AB : AC is ……..

The perimeter of an equilateral triangle is 30 cm. The area is