leogrant86
leogrant86
18-05-2017
Mathematics
contestada
Find the area of the circle.
Respuesta :
Vil
Vil
18-05-2017
Formula. A=πr2. You should multiply 3.14 times 5^2= 78.5 . You can multiply the 5 to the 2nd power it will give you 25. Then multiply 3.14 times 25=78.5.
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