Math, asked by yeet75, 1 month ago

The ratio of circumference of two circles is 8:5 the ratio of their areas is

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Answered by ajayjaiswal1

Answer:

ratio of the circumferences of the two circles will be the ratio of 2πr1 & 2πr2 , i.e. 2πr12πr2=r1r2 . So, the ratio of the areas of the two circles will be πr21/πr22⇒r21/r22⇒(r1r2)2

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