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sergejj [24]
4 years ago
15

Need Help. Will Give Brailnliest

Mathematics
2 answers:
Olin [163]4 years ago
3 0

Answer:

18.84 is the area of your circle

Step-by-step explanation:

you take 3 multiply it by 2 and then multiply that by 3.14.

uysha [10]4 years ago
3 0

Answer:

28.26

Step-by-step explanation:

the equation for finding the area of a circle is 3.14*r to the second power, so once we put in our known radius, 3 it's 3.14*3 to the second power. 3 to the second power (3*3) equals 9, so we can them do the equation 3.14*9=28.26

so out answer is 28.26units^2

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