Question

If ΔABC ~ ΔDEF, AB = 4 cm, DE = 6 cm, EF = 9 cm and FD = 12 cm, find the perimeter of ∆ABC. अगर समरूप त्रिभुजों​

Answer 1

Given AB = 4 cm, DE = 6 cm and EF = 9 cm and FD = 12 cm