Question

∆PQR is such that PQ=3 cm, QR=2cm. If ∆DEF~∆PQR and EF =4cm, then perimeter of ∆ DEF IS​

Answer 1

Answer:

PQR is such that PQ=3 cm, QR=2cm. If ∆DEF~∆PQR and EF =4cm, then perimeter of ∆ DEF IS - 44519912.