SOLUTION: Two circles have radii 8 and 11. What is the ratio of the areas?

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Question 973429: Two circles have radii 8 and 11. What is the ratio of the areas?
Answer by Alan3354(69443) About Me  (Show Source):
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Two circles have radii 8 and 11. What is the ratio of the areas?
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Area = r^2 times a constant.
8^2:11^2
= 64:121