# summer math hw

one circle has a diameter of 10 inches. a second circle has a diameter that is twice the diameter of the first circle What is the ratio of the area of the smaller circle to the larger circle

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asked by lesleyy
1. A1 = pi*5^2 = ? = 25pi
A2 = pi*10^2 = ? = 100pi
Looks like 4 times.

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posted by DrBob222
2. So 1;4 ??? ?? ? ?

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posted by Anonymous
3. So 1;4 ??? ?? ? ?

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posted by Anonymous

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