Question

Triangle ABC ~ triangle PQR and BC/QR =1/3 find ar(PRQ)/BCA

Answer 1

Answer:

9:1

Step-by-step explanation:

BC/QR=1/3 (GIVEN)

triangle PQR/Triangle ABC = QR2/BC2= (QR/BR)2 =(3/1)2=9/1=9:1