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OpenStudy (anonymous):
The diameter of a coin is 22 millimeters. What is the approximate area of the coin? A. 34.54 mm² B. 69.08 mm² C. 94.99 mm² D. 379.94 mm²
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OpenStudy (colouringme):
Because i'm not familiar with the word "approximate" , what does that mean? We are not allowed to calculate with calculator or?
OpenStudy (anonymous):
D.379.94mm
OpenStudy (anonymous):
thx
OpenStudy (anonymous):
welcome
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