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I will give BRAINILEST!!! Answer both questions

I will give BRAINILEST!!! Answer both questions-example-1
User Denis Wang
by
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1 Answer

4 votes

Explanation:

Formula for circumference is C= pi x d

So C= pi x 10 = 31.4 in

Area = pi x r^2

= pi x (4)^2

= pi x 16

= 16 pi

= 50.24 in^2

User Uerschel
by
3.7k points