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Radius of a circle with the area of 907.9 cm squared

2 Answers

5 votes
A = pi * r^2
907.9 = 3.14 * r^2
r^2 = 289.14
r = 17.004 cm
User Echan
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3 votes
The answer to your question is probaly 824,282.41
User Dawid Sawa
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