4. What is the area of the circle below?
3m
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Answer:
[tex]\pi * 9[/tex] or 28.28
Step-by-step explanation:
With the equation of [tex]A = \pi * r^2[/tex], We find that the r - (radius) = 3, so it would be [tex]\pi *3^2\\[/tex] or [tex]\pi * 9[/tex]
Hope This Helps!