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What is exact area of circle with radius=7.
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What is exact area of circle with radius=7.

User Sif
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Answer: 153.93804002589987 (using pi) or 153.86 (using 3.14)

Formula is pi times radius squared
7 squared is 49
Multiply 49 by pi
User Pete Nelson
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153.94 is the area of a circle
User Kofifus
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