# Question #f7364

##### 1 Answer

May 8, 2017

ratio of radius

#### Explanation:

let say r = radius for small circle while R = for big circle.

Area ratio = area of small circle/area of big circle.

May 8, 2017

ratio of radius

let say r = radius for small circle while R = for big circle.

Area ratio = area of small circle/area of big circle.