SOLUTION: The radii of two circles are 3 cm and 9 cm. Find the ratio of their circumferences
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Question 198551: The radii of two circles are 3 cm and 9 cm. Find the ratio of their circumferences
Answer by jojo14344(1513) (Show Source): You can put this solution on YOUR website!
Just by seeing the radii given, we can see the Ratio of the Circumference of the two Circles, .
To show,
Thank you,
Jojo
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