Question

If ΔABC~ΔPQR and AB:PQ=3:4 then A(ΔABC):A(ΔPQR)=? a) 9:25 b) 9:16 c) 16:9 d) 25:9​

Answer 1

Answer:

AB:PQ=3:4

Therefore

A(∆ABC) : A(∆PQR)

=AB^2/PQ^2

=9:16