Answer:
Here is a graph of that equation.
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3.1 inches
Step-by-step explanation:
Area of the cookie =Pi r^2
Pi = 3.14
Diameter = 2inches
Radius r = diameter/2 = 2/2
= 1
Therefore
Area = 3.14 x 1^2
= 3.14 x 1 x 1
= 3.1 inches
12.96pi
area = r^2 *pi
= 3.6^2 * pi
= 12.96pi
