The radii of two concentric circles are 3cm and 2cm the ratio of their areas
Answers
Answered by
4
9/4 is the ratio of areas of the circles
Answered by
2
area of 1st circle = 198/7
area of 2nd circle = 88/7
ratio = 1:2
please mark it as a brainlist answer
area of 2nd circle = 88/7
ratio = 1:2
please mark it as a brainlist answer
Similar questions
Social Sciences,
7 months ago
Accountancy,
7 months ago
Biology,
1 year ago
Math,
1 year ago
English,
1 year ago