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What is the area of a circle with a diameter of 12.6 in.?

Use 3.14 for pi and round your final answer to the nearest hundredth.

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124.69

Verified Answer :

tvoltz17

d = 2r => 12.6 = 2r => r=6.3
A = πr^2 = (3.14) (6.3)^2 = (3.14)(39.69) = 124.6266 which is approximately 124.63

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kharmaculpepper

Answer:

124.63

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