Question

The radii of 2 circles are in the ratio 2:3 what is the ratio of their circumferences​

Answer 1

Answer:

2/3

Step-by-step explanation:

ratio of two circle circumference would be equal to

2πr1/2πr2 = r1/r2

so, the ratio of the circumference would be equal to ratio of radius

hope it helps you and make you clear!!