SOLUTION: Given the formula A=π(pie)r*2, find the area (A), of a circle whose radius is 34,500,000,000 m. (a) 1.19025 x 10*19π(pie) (b)1.19025 x 10*20π(pie) (c)1.19025 x

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Question 845610: Given the formula A=π(pie)r*2, find the area (A), of a circle whose radius is 34,500,000,000 m.
(a) 1.19025 x 10*19π(pie)
(b)1.19025 x 10*20π(pie)
(c)1.19025 x 10*21π(pie)
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 

Hi,

 r = 3.45x10^10

 r^2 = 11.9025x10^20

0r r^2 = 1.19025x10^21

c) 

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