Question

If ∆ABC ~∆PQR , AB=4cm, BC= 7cm, CA=12cmand PQ=8cm,PR =24cm then QR = ?​

Answer 1

Here AB = 4cm

And PQ is double of AB that is = 8cm

Here CA = 12cm

And PR is double of .CA that is = 24cm

Here BC = 7cm

So I think QR will be double of BC = 7+7

= 14cm

I am not sure about the answer but I think this is the answer