Math, asked by mons1, 1 year ago

the ratio of radii of two circles is 8:9.find the ratio of their circumference and also find the ratio of their areas.

Answers

Answered by rohan25novfeb

1

As we know their ratio is 8 : 9 so the ratio will not change it will be constant for all the problems

Answered by harshita73

0

the ratio of their circumference will be 8:9 as formula is 2πr
area ratio will be 64 is to 81 as formula is πrsq

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