Question

if ABC~PQR, BC/QR= I/3 then ar(ABC)/ar(PQR)=
a) 9 (b) 3 (c) 1/3 (d) 1/9​

Answer 1

1/9 is the answer… because area is proportional to square of sides of triangles

Answer 2

Answer:

1/9

Step-by-step explanation:

ar ABC/ ar PQR = (BC/QR)²

= (1/3)²

=1/9