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22-09-2017
Mathematics

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The area of a circle is found with the formula a = , where represents 3.14. if a tile artist is placing tiles in a circular mosaic pattern and the area of the circle is 658 square feet, what is the approximate radius of the circle in feet?

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amataroowrf7z amataroowrf7z

24-09-2017

3.14 r^2=658
r=14.47 ft

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