Question

The area of two circles are in the ratio 4:9. The ratio of their circumference is
(a) 2:3
(b) 3:2
(c) 4:9
(d) 9:4​

Answer 1

a)2:3

hope this helps

cheers ✌️✌️

Answer 2

Answer:

correct answer is option (a) 2:3