The area of two circles is in the ratio 289:484.find the ratio of the radii
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pi*r1^2 : pi*r2^2 = 289:484
r1^2:r2^2 = 289:484
r1:r2 = 17:22
Hence ratio of radii = 17:22
r1^2:r2^2 = 289:484
r1:r2 = 17:22
Hence ratio of radii = 17:22
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