Math, asked by manu1264, 1 year ago

The radii of two concentric circles are 3cm and 2cm the ratio of their areas

Answers

Answered by Rathisrishti

4

9/4 is the ratio of areas of the circles

Answered by shivamtutor24

2

area of 1st circle = 198/7
area of 2nd circle = 88/7
ratio = 1:2
please mark it as a brainlist answer

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