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Alina [70]
3 years ago
15

What is the diameter of a circle that has an area of 49pie

Mathematics
2 answers:
laiz [17]3 years ago
8 0
14 because area= pie times radius squared and the square root of 49 is 7. So if the radius is 7 the diameter is 14
tester [92]3 years ago
6 0
There would not be one
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