Question

The ratio of the radii o f. Two circles is 5:3. Find the ratio of there circumferences

Answer 1

Answer:

ratio of circumference will remain the same

Step-by-step explanation:

let us assume ,

radius of circle A is 5x

radius of circle b is 3x

formula of circumference of circle is 2$\pi$r(a)

where r(a) refers to radius of circle A

likewise ,circumference of circle B will be  2$\pi$r(B)

where r(B) refers to radius of circle  B

on calculating the ratio of both the circumstances ,all the values will get cancelled out leaving ratio to be 5:3