Mathematics, 05.05.2020 22:58, luccim
The area of a circle is 144π in². What is the circumference, in inches? Express your answer in terms of \piπ.?
Answers: 1
, where r is the radius. Here, we know that the area is A = 
, so we can plug this in to find r:
, where r is the radius. We've found the radius so just plug 12 in for r:
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The area of a circle is 144π in². What is the circumference, in inches? Express your answer in terms...
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